How to Make Food Glue: A Guide to Homemade Adhesive

Have you ever found yourself in a situation where you wanted to decorate your baked goods but didn’t have the right adhesive to hold everything in place? Or perhaps you’re a sugar artist looking for a strong and safe adhesive to use in your creations? Luckily, there’s a solution that’s easy to make at home – food glue! In this guide, we’ll walk you through the step-by-step process of making your own food glue using just a few simple ingredients. We’ll also explore the various uses of food glue and important safety information to keep in mind when working with it. So grab a whisk and let’s get started on making some homemade adhesive!

What is Food Glue?

Are you tired of using store-bought glue that contains harmful chemicals? Look no further than food glue! Food glue, also known as edible glue, is a type of adhesive made from edible ingredients that is used in cake decorating and sugar art. It can also be used as a fun and creative way to construct edible structures. In the following sections, we’ll go over the purpose of food glue, its ingredients, and how to make it step-by-step. So, let’s get started and learn how to make this safe and edible adhesive!

The Purpose of Food Glue

Food glue is a sticky, adhesive made from edible ingredients that is used to put together different food items. It is also known as edible glue or sugar glue. The purpose of food glue is to hold food items together in a manner that complements the overall presentation of the dish. Food glue is also used to attach decorations to cakes and create edible structures. It is commonly used in sugar art and cake decorating, where it helps to hold structures together that wouldn’t normally be able to stand on their own.

Food glue can be used in a variety of ways to enhance the overall presentation of dishes. Whether you’re building a gingerbread house, creating an edible sculpture, or simply trying to fix a small tear or breakage in sugar art, food glue can be a valuable tool. With food glue, the possibilities for creative expression in cooking and baking are endless.

Food glue is different from regular glues, as it is made from edible ingredients that are safe for human consumption. Unlike regular glues that can be toxic and harmful if ingested, food glue is safe for consumption. This makes it a popular choice for use in the culinary world and in the creation of edible masterpieces.

If you want to know how to use and make other types of glue, check out these articles:

The difference between Food Glue and Edible Glitter Glue

It’s important to understand the difference between food glue and edible glitter glue, as they are often confused. While both types of glue are used in cake decorating and sugar art, they serve different purposes.

Food glue is a strong adhesive that can be used to attach edible decorations to cakes or other baked goods. It’s made from edible ingredients such as glucose and tylose powder, and has a thick texture that allows it to adhere to a variety of surfaces.

Edible glitter glue, on the other hand, is used solely for decorative purposes. It’s a thinner, more liquid version of food glue that contains edible glitter particles. It’s used to add sparkle and shine to cakes, cookies, and other desserts.

While both are edible and can be used in similar ways, it’s important to use them correctly. Using edible glitter glue as an adhesive could result in decorations falling off the cake or creating an unappetizing texture, while using food glue as a glitter glue could result in a clumpy mess.

Food glue is a strong adhesive for attaching decorations, while edible glitter glue is a decorative tool for adding sparkle to desserts. Knowing the difference will help you achieve the best possible results in your cake decorating and sugar art.

Ingredients Needed

Before you begin making your own food glue at home, it’s important to gather the necessary ingredients for the recipe. Below are the key components needed for creating an effective and edible adhesive. Make sure to have these ingredients on hand before embarking on this exciting DIY project.

Liquid glucose

One of the main ingredients you’ll need to make food glue is liquid glucose, also known as corn syrup. This viscous sweetener is made by breaking down cornstarch into smaller molecules, resulting in a thick and sticky syrup-like consistency. Liquid glucose is a popular ingredient in many recipes, including candy making, baking, and in this case, making food glue.

When selecting liquid glucose, look for a brand that is high-quality and pure. Some brands may contain other additives like high fructose corn syrup, which can affect the consistency and quality of the glue. Make sure to check the label before purchasing to ensure that you are getting pure liquid glucose.

Here is a list of some key features of liquid glucose:

Thick and sticky consistency
Sweet flavor
Made by breaking down cornstarch
Pure and high-quality brands available
Used in candy making, baking, and as an ingredient in food glue

Using liquid glucose to make food glue is a great way to create a versatile adhesive that is perfect for a variety of edible projects. The consistency of the glue can be easily adjusted by adding more or less liquid glucose, allowing you to customize it to your specific needs. With this key ingredient in hand, you’re ready to start making your very own homemade food glue.

Tylose powder

Tylose powder is a key ingredient in making food glue. This powder is a brand name for a type of cellulose gum that is derived from plant cellulose. It is commonly used in the food industry to thicken and stabilize a variety of products, including ice cream, salad dressings, and sauces. When mixed with liquid glucose and hot water, Tylose powder creates a thick, clear adhesive that can be used for decorating cakes and sugar art.

Here are some important things to keep in mind when working with Tylose powder:

1. Use the right amount: It is important to measure the Tylose powder accurately to ensure that the food glue is thick enough to hold its shape. Too little powder will result in a runny glue that won’t be strong enough to hold decorations in place, while too much powder will make the glue too thick and difficult to work with.

2. Store it properly: Tylose powder should be stored in an airtight container in a cool, dry place. Exposure to moisture can cause the powder to clump together, making it difficult to measure and use.

3. Be patient: It takes time for Tylose powder to dissolve and thicken in the liquid glucose and hot water mixture. If the glue seems too thin after mixing, let it sit for a few hours to thicken before using.

4. Use caution with allergies: Tylose powder is derived from a plant source, so it is generally safe for most people to consume. However, if you or someone you are serving the glue to has a known allergy to the plant source, be sure to use a different type of food glue.

Tylose powder is an important ingredient in making food glue. It plays a critical role in thickening the glue and ensuring that it is strong enough to hold decorations in place. By following these tips and using accurate measurements, you can create a high-quality food glue that will be perfect for all your decorating needs.

Hot water

When it comes to making food glue, hot water is one of the key ingredients you’ll need. The temperature of the water is important as it helps to dissolve the other ingredients and create a smooth, thick consistency for your glue.

To ensure that you use the right amount of hot water, it’s important to measure it out carefully. Here are some tips to help you get it right:

1. Boil water first: Before you add it to your mixture, it’s important to boil the water first. This not only ensures that it’s hot enough to dissolve the other ingredients, but it also helps to kill any bacteria that might be present.

2. Measure carefully: Use a measuring cup to ensure that you add the right amount of hot water to your mixture. Too much water can make your glue too thin, while too little can make it too thick.

3. Add gradually: Rather than adding all of the hot water to the mixture at once, it’s best to add it gradually. This gives you more control over the consistency of the glue and helps to prevent clumps from forming.

4. Whisk well: Once you’ve added the hot water to the mixture, whisk it well to ensure that all of the ingredients are fully dissolved. This will help you to get a smooth, thick consistency for your food glue.

By following these tips, you’ll be able to use hot water effectively in your food glue recipe and create a high-quality adhesive that can be used for a range of edible purposes.

Measuring spoons

To make food glue, you will need measuring spoons. These are essential to ensure you’re using the right amount of each ingredient. Measuring spoons allow you to measure small amounts of liquid and dry ingredients accurately. This is crucial because even a small deviation from the recipe may result in the glue being too runny or too thick.

When selecting measuring spoons, it is important to choose those designed for liquids and those for dry ingredients separately as their sizes are different. Liquid measuring spoons typically come in sizes ranging from one teaspoon to one cup. They have a spout that makes it easy to pour the liquid and a handle that you can hold comfortably.

Dry measuring spoons usually come in sets that are separated into tablespoon and teaspoon sizes. The tablespoon measuring spoon is usually one level, while the teaspoon measuring spoons come in different sizes like 1/4, 1/2 & 1 tsp. To measure dry ingredients, you need to fill the spoon entirely and then level it off with the back of a knife.

It is crucial to use the right measuring spoons for the ingredients you are using. For instance, using a teaspoon measuring spoon instead of a tablespoon spoon might result in adding too little of the ingredient, which can affect the glue’s overall consistency.

When measuring your ingredients, be sure to level off the spoon to get the exact measurement called for in the recipe as this can affect the outcome of your final product. It is also essential to note that using the wrong type of spoon can result in inaccurate readings. Using the correct measuring spoon is crucial in making the perfect food glue.

Using heaping spoonfuls or under-filling the measuring spoons should be avoided for accurate measurements. Using these measuring spoons will help you get a consistent and reliable outcome every time.

Bowl

One of the key equipment needed for making food glue is a bowl. The bowl should be made of a food-safe material and should be able to withstand high temperatures. A stainless steel or heat-resistant mixing bowl is recommended for making food glue.

The bowl plays an important role in the mixing process. It is used to hold and combine the ingredients together as they are being mixed. The size of the bowl should be large enough to accommodate the ingredients and allow for easy whisking without spilling.

When selecting a bowl, ensure that it is clean and free from any dirt or residue. It is also important to wipe the bowl dry before use to remove any moisture that can impact the consistency of the glue. Moisture can also cause the glue to spoil quickly, so it is important to keep the bowl dry throughout the process.

Using a bowl that is too small can make the mixing process messy and difficult. On the other hand, using a bowl that is too large may cause the ingredients to separate during whisking. It is important to choose the right size of the bowl for the amount of food glue you plan to make.

The bowl is an essential piece of equipment needed for making food glue. It should be clean, dry, and made of a food-safe material. Choosing the right size of the bowl will help to ensure that the mixing process is easy and efficient, and will result in a high-quality finished product.

Whisk

In order to prepare food glue, you will need a whisk to combine the ingredients thoroughly and make sure that the resulting mixture is smooth and without any lumps. A whisk is a kitchen tool that is used to blend ingredients together or to incorporate air into a mixture. It typically consists of wire loops that are arranged in a circular pattern and attached to a handle. Here are some things to consider when using a whisk for making food glue:

Material: Whisks can be made from different materials such as stainless steel, silicone, or plastic. Make sure that the whisk you are using is food-grade and safe for use with edible materials.
Size: The size of the whisk will depend on the amount of food glue you are making. If you are making a small batch, a smaller whisk will suffice. However, if you are making a larger batch, you may need a larger whisk to ensure that all the ingredients are mixed properly.
Technique: When using a whisk, the technique is important. Use a circular motion to mix the ingredients together, making sure to scrape along the sides and bottom of the bowl to ensure that all the ingredients are incorporated.
Cleaning: After using the whisk, make sure to clean it thoroughly with soap and water, making sure to remove any leftover food particles or glue residue. Allow it to dry completely before storing it away.

A whisk is an essential tool in preparing food glue. By using a whisk, you can ensure that the ingredients are mixed properly and the resulting glue is smooth and without any lumps. Make sure to choose the right size and material of the whisk, use the proper technique, and clean it thoroughly after use for optimal results.

Step-by-Step Guide

Now that we have the necessary ingredients ready, let’s dive into the step-by-step process of making our very own food glue. This guide will walk you through each stage of the process and provide valuable tips to ensure success. From measuring out the ingredients to mixing the perfect consistency, the following steps will help you create a high-quality homemade adhesive that can be used on a variety of food items. Follow along carefully and get ready to impress with your newfound culinary skills!

Step 1: Combine the Ingredients

To begin making food glue, you will need to gather the following ingredients:

Liquid glucose: This ingredient is a type of sugar syrup that can be found at most baking supply stores. It will serve as the base of your glue.
Tylose powder: This powder is a type of plant-derived cellulose that will help thicken the glue and give it adhesive properties.
Hot water: You will need to use hot water to dissolve the tylose powder and mix it with the glucose syrup.
Measuring spoons: In order to ensure you have the correct amounts of each ingredient, you will need to use measuring spoons.
Bowl: You will need a bowl to combine the ingredients in.
Whisk: A whisk will be used to blend all of the ingredients together.

Once you have all of your ingredients and tools ready, it’s time to begin the process of making your food glue. Start by measuring out 1/2 cup of liquid glucose and placing it into the bowl. Next, add one tablespoon of tylose powder to the bowl and mix it together with the glucose using your whisk.

Once the two ingredients are mixed together, pour in 1/4 cup of hot water and continue whisking. You will need to whisk the mixture for several minutes until the tylose powder is fully dissolved and the mixture has thickened.

Note: If your glue appears to be too thick, you can add additional hot water, one tablespoon at a time, until it reaches the desired consistency.

During the mixing process, you may notice that the glue becomes stringy or clumpy. If this happens, simply continue whisking until the mixture becomes smooth and cohesive.

Step 1 of making food glue involves combining the ingredients and mixing them together until they reach a thick, sticky consistency. It’s important to measure out the ingredients precisely and to whisk the mixture thoroughly in order to ensure that your glue sets correctly and has the right adhesive properties.

Step 2: Mix Whisk to Thicken the Glue

After combining all of the ingredients in a bowl, it’s time to start mixing them together. You will need to use a whisk to properly thicken the glue. Begin by whisking slowly and consistently so that none of the ingredients clump together. Gradually increase your speed until the mixture becomes smooth and thick.

Pro tip: It’s essential to keep stirring the mixture so that it doesn’t stick to the bottom of the bowl. Otherwise, it may burn or become too thick in some parts, causing a change in texture.

Another thing to keep in mind is that the glue will continue to thicken as it cools. It’s better to err on the side of caution and aim for a slightly thinner consistency. If you accidentally make the glue too thick, then adding hot water in small increments can help to adjust the consistency.

Note: Over-whisking can cause air bubbles to form, which can affect the overall appearance of the glue.

Once you’ve achieved the desired consistency, let the glue cool for a few minutes before moving on to the next step.

Step 3: Store in a Tight Container

After mixing the ingredients well, the next step is to store your food glue in a tight container to prevent any dust or dirt from contaminating it. Here’s a table with the steps and tips for storing your homemade adhesive:

Step	Instructions
Step 1	Allow the glue to cool down before transferring it to a container.
Step 2	Use a container with a tight-fitting lid to prevent air from getting in. Glass containers with rubber seals are good options.
Step 3	Label the container with the date of preparation and contents.
Step 4	Store the container in a cool, dry place away from sunlight and heat sources.
Step 5	Do not freeze the glue as it may alter its consistency.

Keeping your food glue in a tightly sealed container is important for maintaining its quality and preventing cross-contamination. Make sure to follow all of the steps above in order to ensure that your edible adhesive stays fresh and safe for use. With proper storage, your homemade food glue can last for several months.

Step 4: Apply the Glue

To apply the food glue, follow these simple steps:

Prepare the surface: The surface where the glue will be applied should be clean and dry.
Apply the glue: Using a small paintbrush or a toothpick, apply a small amount of the glue to one of the surfaces that need to be bonded.
Join the surfaces: Join the two surfaces together. Firmly press the two surfaces together, then wait a few seconds for the glue to set. For larger surfaces, it is recommended to use clamps to hold the pieces together until the glue sets.
Allow to dry: Allow the glue to dry completely. The drying time can vary, but it usually takes around 30 minutes to one hour for the glue to dry completely.

Note: Use caution when applying food glue to delicate or fragile surfaces, as excessive force could damage the surface or cause it to break. It is recommended to test the glue on a small, inconspicuous area before applying it to the entire surface.

Uses of Food Glue

When it comes to cooking and baking, food glue can come in handy for a variety of purposes. Not only can it be used to create impressive edible structures, but it can also be utilized to attach decorations to cakes and fix small tear or breakage in sugar art. In this section, we’ll delve into the different uses of food glue and explore its versatility in the kitchen. So, fasten your aprons and let’s get started!

Creating Edible Structures

One of the most popular uses for food glue is in creating edible structures. This is particularly helpful when constructing elaborate cakes or showpieces. Here’s a step-by-step guide on how to create an edible structure using food glue:

Step 1: Begin by sketching out the structure you want to create. Plan out the dimensions and any additional components you may need.

Step 2: Once you have your plan, gather all your materials and ingredients. Make sure you have enough food glue to see you through the entire project.

Step 3: Cut out all the necessary pieces you will need for your structure from edible materials such as gum paste, fondant or cake.

Step 4: Begin applying the food glue to the pieces using a small brush or toothpick to attach them together. Hold the pieces firmly for a few minutes to ensure they bond together properly.

Step 5: Once you have attached all the pieces together, allow the glue to dry completely before moving to the next step. This may take a few hours or overnight, depending on the size and complexity of your structure.

Step 6: Once the glue has dried, you can add any additional design or decorative elements you may want such as coloring or edible glitter.

Step 7: Your edible structure is now ready for display!

Remember to exercise caution when handling delicate or heavy structures to prevent them from collapsing or falling apart. Use an edible glue that dries clear to avoid any discoloration on your project.

Tip: If you’re unsure how much glue to use, start with a small amount and gradually add more as needed. You can always trim off excess or clean up any excess glue using a damp cloth.

Below is a table summarizing the steps for creating an edible structure:

Step	Instructions
1	Sketch out the structure you want to create.
2	Gather all your materials and ingredients.
3	Cut out all the necessary pieces you will need from edible materials.
4	Apply the food glue to the pieces to attach them together.
5	Allow the glue to dry completely.
6	Add any additional design or decorative elements.
7	Display your masterpiece!

Attaching Decorations to Cakes

One of the most common uses of food glue is attaching decorations to cakes. Rather than using store-bought icing, which can be messy and difficult to work with, many bakers and decorators opt for food glue.

With food glue, you can attach various types of decorations to a cake, such as edible flowers, fondant shapes, or gumpaste figurines. This gives you more creative freedom in designing your cake, as you can add intricate details that may not be possible with regular icing.

To use food glue to attach decorations to your cake, first, prepare your decorations and have them ready to go. Then, apply a small amount of food glue to the back of the decoration using a clean brush or toothpick.

Important: be sure to only apply a thin layer of food glue, as using too much can cause the decoration to slide or become too saturated.

Press the decoration gently onto the cake and hold it in place for a few seconds to allow the glue to dry and set.

Repeat the process for all of your decorations until your cake is complete. Once finished, your decorations should stay securely in place and look beautiful.

Using food glue for cake decorations is a great alternative to traditional icing and can give your cakes a unique and professional look. However, it is important to not overuse the glue and to always practice good hygiene while preparing it.

Fixing Small Tear or Breakage in Sugar Art

Sugar art is a delicate and impressive work of art that requires a lot of skill and patience. It can be very frustrating when a small tear or breakage occurs in your sugar sculpture, especially if you have spent countless hours creating it.

Fixing Small Tear or Breakage in Sugar Art:
In such situations, food glue can be a life-saver. Here is a step-by-step guide to fix small tears or breakages in your sugar art:

Step	Action
Step 1	Clean the area around the tear or breakage with a damp cloth or brush to remove any dirt, dust, or debris.
Step 2	Prepare the food glue by following the instructions in the previous section.
Step 3	Take a tiny amount of food glue using a toothpick or fine brush.
Step 4	Apply the glue to the torn or broken area carefully and gently press the pieces together.
Step 5	Hold the pieces together for a few seconds to allow the glue to bond them together.
Step 6	Leave the glue to dry completely before continuing any other work on the sugar art.

It is essential to use food glue sparingly, as using too much can result in further damage to the sugar sculpture. Also, be sure to use an appropriate brush or tool for applying the glue as using a larger brush or tool can make the glue spread beyond the affected area and ruin the sugar art further.

Conclusion:
Food glue is an excellent solution for fixing small tears or breakages in your sugar art. By following these simple steps, you can easily fix any damage done to your sugar sculpture and make it as good as new. However, it is crucial to be careful and use the right amount of glue to avoid any further problems to the sugar art.

Safety Information

Ensuring the safety of any food-related product is of utmost importance, and food glue is no exception. As with any homemade adhesive, it is essential to take certain precautions to prevent any potential hazards. This section will provide some important safety information to ensure that you make and use food glue in a safe and responsible manner. Let’s dive in and explore some essential safety guidelines to consider before, during, and after making your food glue.

Food Glue Precautions

When working with food glue, it is important to take certain precautions to ensure that it is used safely. Here are some of the precautionary measures that you should keep in mind:

Precautions	Explanation
Avoid Ingesting it	Food glue is only meant to be used as an adhesive. It is not intended for consumption and should not be eaten.
Keep it away from Children and Pets	Since food glue can resemble something that is edible, you must keep it out of the reach of children and pets to prevent them from accidentally ingesting it.
Use it in a Well-Ventilated area	When mixing food glue, ensure that you are in a well-ventilated area. Proper ventilation is important because some of the fumes produced during the mixing process might be harmful if inhaled in large quantities.
Wear Gloves	It is important to wear gloves when making and handling food glue because the mixture can be sticky and difficult to remove from your skin. Gloves also help prevent contamination of the glue by bacteria or other harmful substances on your hands.
Store it Properly	After making food glue, store it in an airtight container in a cool, dry place to prevent spoilage and contamination. Always make sure to use it before the expiration date.

By following these precautions and using food glue responsibly, you can safely create unique and eye-catching decorations for your baked goods.

Things to Consider

When making food glue, there are a few things to consider to ensure that you create a safe and effective product. Here are some important factors to keep in mind:

Consistency: The consistency of the food glue will determine how well it sticks. If the glue is too watery, it won’t hold well, while if it’s too thick, it will be difficult to apply. Make sure to follow the recipe closely and adjust the ingredients as needed to get the desired consistency.
Temperature: The temperature at which you make the glue can also affect its effectiveness. Be sure to use hot water to dissolve the tylose powder, as this will help it to thicken properly.
Color: Although food glue is usually clear or slightly yellow in color, you can add a small amount of food coloring to create a colored glue if desired. Keep in mind that the color may affect the final appearance of your project, so choose a color that complements the other elements.
Storage: Food glue can be stored in an airtight container at room temperature for a few weeks. However, if you notice any changes in color or consistency, it’s best to make a fresh batch.
Hygiene: Always make sure to wash your hands and sanitize your utensils and work surface before making food glue. This will help to prevent any contamination that could affect the safety of the product.
Sensitivity: If you or someone you are making food glue for has any food allergies, be sure to check the ingredients carefully to make sure there are no allergens present.

By considering these factors, you can create a safe and effective food glue that will work well for a variety of projects. Taking the time to prepare the glue properly and store it correctly will help to ensure the best results every time you use it.

Hygiene while Preparing Food Glue

Maintaining proper hygiene while preparing food glue is crucial to ensure that it is safe to use in food items. Here are some tips to keep in mind:

Wash Your Hands: Always wash your hands thoroughly with soap and warm water before handling any of the ingredients. This will help prevent contamination.
Use Clean Utensils: Use clean measuring spoons, bowl, whisk, and other utensils while making the glue. Make sure they are completely dry before use.
Work in a Clean Area: Ensure that the area where you are making the food glue is clean and free from any contaminants. Use a clean surface and avoid doing it in an area where there is a lot of dust or dirt.
Avoid Cross-Contamination: Do not use the same utensils or equipment that you have used for handling non-food items like glue or paint. This can lead to cross-contamination and make the food glue unsafe to consume.
Store Properly: Always store the food glue in a clean and airtight container to prevent the growth of bacteria and other harmful microorganisms.

By following these basic hygiene tips, you can ensure that the food glue you make is safe and free from any harmful contaminants. Remember to always be careful while working with food items and stick to good hygiene practices to avoid any risk of contamination.

Conclusion

In conclusion, making homemade food glue is not as intimidating as it may seem. With a few simple and easily accessible ingredients, anyone can create their very own adhesive for use in culinary artistry. Using liquid glucose, Tylose powder, and hot water, one can whisk together a versatile glue that can be used for a variety of purposes.

When using food glue, it’s important to keep in mind the safety precautions that come along with working with any type of food product. Ensure that all tools and containers used are clean and that hygiene is maintained throughout the preparation process.

Additionally, when applying the glue, it’s essential to use it sparingly and only as needed. While the glue is edible, it’s not meant to be consumed in large quantities and should only be used to hold food items together or attach decorations.

Overall, making food glue can be a fun and useful skill to have in the kitchen, especially for those who enjoy creative and intricate culinary artistry. So why not try your hand at making some food glue and see where your imagination can take you?

Frequently Asked Questions

Can I use corn syrup instead of liquid glucose?

No, corn syrup cannot be substituted for liquid glucose as it has a different composition and can affect the outcome of the food glue.

Is it safe to consume food glue?

Yes, food glue made with the recommended ingredients is safe to consume in small amounts.

How long does food glue last?

Store homemade food glue in an airtight container in a cool place. It can last for up to 6 months.

Can I color food glue?

Yes, food coloring can be added to the glue while mixing to achieve the desired color.

Can I use food glue on any type of food?

Food glue can be used on most foods, but it’s best to test it on a small area first to ensure it does not affect the flavor or texture.

Can I use a blender instead of a whisk?

No, a blender may not achieve the desired texture and thickness of food glue. It’s recommended to use a whisk.

Can food glue be frozen?

It’s not recommended to freeze food glue as it can affect its texture and consistency.

Can food glue be reheated?

No, reheating food glue can cause it to break down and lose its adhesive properties.

Can food glue be used in baking?

Food glue can be used in some baking applications, but it’s best to use it in small amounts and test it first.

Is food glue the same as edible glue?

Yes, food glue is also referred to as edible glue and is safe for consumption.

How to Make Food Glue at Home