Glucose vs Corn Syrup for Baking

Glucose vs Corn Syrup for Baking

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Whether you’re creating caramel, frosting, or another delight, you can find yourself between a rock and a hard place, or should I say glucose and corn syrup? While both are wonderful options, deciding which to use in your recipe might be difficult.

The terms glucose syrup and corn syrup are interchangeable. Both are naturally derived added sweeteners that are widely used to prevent crystallization. They are, nonetheless, useful for adding sweetness and volume when required.

Hello there! My name is Shea, and I’ve been baking for the last 10 years. I’ve had a lot of fun baking anything from cakes to cookies, chocolate chocolates to brownies. I’ve experimented with several components and am here to give my ideas on glucose vs. corn syrup.

Ready for the debate? Lets learn!

What are Glucose and Corn Syrup?

Glucose vs Corn Syrup for Baking

Because they are both naturally derived sweets, glucose and corn syrup are basically interchangeable. They’re used in anything from jams to icings, fondant to loaves of bread.

The only difference is the ingredients utilized to make the syrup.

  • Many fruits and vegetables, including grapes and plantains, may be used to make glucose syrup. However, most commercially available glucose syrups are made from maize, wheat, or both.
  • maize syrup is manufactured entirely of maize, primarily corn starch that has been broken down into glucose molecules.

Reread corn syrup again if you didn’t see the similarities. It is important to note that it mentions maize starch that is broken down into glucose. However, some glucose syrup offered in supermarkets is merely corn syrup, since the two may be confused.

Glucose syrup, on the other hand, is not invariably corn syrup. If the glucose syrup contains multiple components, such as corn and wheat or corn and other fruits, it cannot be called corn syrup.

Checking the ingredient list is the simplest approach to determine what you’re buying.

What is Glucose and Corn Syrup Used For?

Now that we’ve defined glucose syrup and corn syrup, we can talk about how these components are employed in baking. Let us investigate more.

1. Flavor Enhancer

Glucose and maize syrup are both examples of naturally generated sweeteners. However, adding them to baked dishes will produce a fair quantity of sweetness. In fact, corn syrup is thought to be somewhat sweeter than its glucose cousin.

2. Add Volume

Glucose and corn syrup are viscous ingredients that lend bulk to baked goods such as bread and cookies. So, if you’re wanting to bulk out your product, use one of these syrups instead of your usual sugar.

3. Prevent Crystallization

Inverted sugars include glucose syrup and corn syrup. This implies that the fructose and glucose molecules are not connected, as they are with ordinary sugars, which join and reconnect during consumption.

There is less probability of crystallization since these sugars are not connected and will not rejoin. The end result? A smoother, velvety consistency is required for fondant, frosting, and ice cream recipes.

Can You Use Corn Syrup and Glucose Syrup Interchangeably?

Don’t be alarmed if you run out of corn syrup yet your recipe asks for glucose syrup. Corn syrup and glucose syrup may be used interchangeably.

It is important to remember, however, that corn syrup may be somewhat sweeter than glucose syrup. If the recipe asks for any sweet ingredients, reduce them by a teaspoon or two. This will assist to decrease the possibility of an overly sweet outcome.

3 Substitutes for Glucose and Corn Syrup

If you can’t find either of these syrups at the shop or want to skip them entirely, there are several excellent options available. Here are the top three to think about.

1. Honey

Honey has long been used as a natural sweetener, and it is more healthier than glucose and corn syrup. Consider incorporating honey in a 1:1 ratio to increase the health element without sacrificing taste or sweetness.

Remember that honey has a particular flavor that may influence the final taste of your dessert. If you can’t take the taste of honey, this isn’t the substitution for you.

2. Agave Nectar

Agave nectar, or simply agave, is not just an essential component in your favorite margarita; it can also be used in a 1:1 ratio in lieu of glucose and corn syrups.

One of the most major advantages of utilizing agave nectar is that it is completely vegan. So, if you’re seeking for a suitable alternative that won’t conflict with your beliefs or diet, this may be the one.

3. Brown Rice Syrup

Brown rice has many nutritional advantages, but don’t mistake it with brown rice syrup, which isn’t very nutritious.

Brown rice syrup, on the other hand, has less calories and zero fructose, which may appeal to certain bakers. It may be substituted in a 1:1 ratio and tastes fantastic whether used in baking or preparing candy.

How to Make Your Own Glucose/Corn Syrup

Would you want to substitute homemade glucose and corn syrup for store-bought? It’s really quite simple to create and only requires four ingredients: sugar, water, salt, and cream of tartar (or lemon juice).

To produce your own glucose or corn syrup, follow these steps:

Step 1: Combine all of the ingredients in a saucepan. Combine one cup of water, two cups of sugar, a teaspoon of cream of tartar or lemon juice, and a sprinkle of salt in a mixing bowl.

Step 2: Reduce the heat to medium and whisk. Continue to mix until the sugar has completely dissolved.

Step 3: Reduce the heat to low and let it simmer. Allow the mixture to boil for around five minutes. To prevent burns or clumping, stir occasionally.

Step 4: Store in a jar and use as required. Keep the jar at room temperature and out of direct sunlight. Use the homemade syrup within two months after making it.


The fact is that glucose and corn syrup are virtually the same thing and may both be used in baking. If you’re still hungry for more information, check out these frequently asked questions.

Can I substitute light corn syrup with glucose?

In a 1:1 ratio, you may effectively substitute glucose for light corn syrup in your recipe.

What is the difference between corn syrup and high fructose corn syrup?

Both corn syrup and high fructose corn syrup are made from corn starch. They are not, however, the same thing. Corn syrup includes solely glucose, but high fructose corn syrup contains both fructose and glucose in high concentrations.

Glucose and Corn Syrups Are One and The Same

When it comes to the controversy over glucose vs. corn syrup for baking, the fact is that you can use either. They are almost identical, albeit glucose syrup may be prepared using substances other than maize. Corn syrup is somewhat sweeter, so don’t overuse it.

Which do you prefer: glucose syrup or corn syrup? Or do you use a completely different ingredient? Please leave a comment!


Can I use glucose instead of corn syrup?

What can I use if corn syrup is not available in my area? Most experts use glucose, which may be swapped 1 for 1. It may be derived from a variety of sources, including maize or wheat.

Does glucose syrup work the same as corn syrup?

Glucose and corn syrups are nutritionally comparable and have minimal health advantages. Neither has a high concentration of vitamins or minerals (8). In many recipes, including baked products, candies, frozen desserts, and glazes, they may be used interchangeably.

Can you use glucose in baking?

Glucose syrup adds moisture to packaged baked products like cake and keeps biscuits crispy. It also keeps huge ice crystals out of ice cream and inhibits sugar crystallisation in jams and sauces.

What can replace corn syrup in baking?

5 Better Corn Syrup Substitutes
This is maple syrup. Maple syrup, made from the sap of the maple tree, is a natural sweetener recognized for its unique flavor and scent.
Honey. Honey is a well-known sweetener with several health advantages.
The golden syrup.

What can I substitute for corn syrup in pecan pie?

Maple syrup with a dash of molasses is the greatest corn syrup replacement for pecan pie. They make the filling sweet and delicious, but not too so, while remaining ultra-smooth. The pie is baked at the ideal temperature for a smooth texture – no curdled filling here!

Which is sweeter glucose or corn syrup?

Corn syrup and glucose syrup may be used interchangeably.

It is important to remember, however, that corn syrup may be somewhat sweeter than glucose syrup. If the recipe asks for any sweet ingredients, reduce them by a teaspoon or two. This will assist to decrease the possibility of an overly sweet outcome.

What is glucose syrup used for in baking?

In meals, glucose syrup is often used to improve flavor, soften, increase volume, and prevent crystallisation.

Is Karo syrup a glucose?

maize syrup, which is practically 100% glucose, is produced when maize starch is broken down into individual glucose molecules.

Why do you put corn syrup in cookies?

Corn syrup is often included in fudge recipes to prevent graininess by limiting the production of big sugar crystals. That’s why it’s sometimes used to cookie glazes: smaller crystals ensure the icing dries shinier.

Which sugar substitute can not be used in baking?

Aspartame (also known as Equal or NutraSweet): This is not suggested for baking; instead, use it to sweeten drinks.

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