Baking without cornstarch? yes, you can! oat flour to the rescue

Oat flour and cornstarch are two common thickeners used in baking and cooking. They both have their own unique properties and can be used interchangeably in some cases. However, there are certain situations where one may be a better choice than the other. In this blog post, we will explore the differences between oat flour and cornstarch and provide guidance on when and how to substitute one for the other.

What is Oat Flour?

Oat flour is a finely ground powder made from whole oats. It is a good source of fiber, protein, and vitamins and minerals. Oat flour has a mild, nutty flavor and a slightly gritty texture.

What is Cornstarch?

Cornstarch is a fine, white powder made from the endosperm of corn kernels. It is a pure starch and has no nutritional value. Cornstarch is used as a thickener in sauces, gravies, and soups. It is also used as a coating for fried foods and as a dusting agent for baking.

Differences Between Oat Flour and Cornstarch

The main difference between oat flour and cornstarch is their composition. Oat flour is made from whole oats and contains fiber, protein, and vitamins and minerals. Cornstarch is a pure starch and has no nutritional value.

Another difference between oat flour and cornstarch is their texture. Oat flour has a slightly gritty texture, while cornstarch is smooth and powdery.

Substituting Oat Flour for Cornstarch

In general, you can substitute oat flour for cornstarch in a 1:1 ratio. However, it is important to note that oat flour will absorb more liquid than cornstarch, so you may need to adjust the amount of liquid in your recipe accordingly.

Oat flour also has a slightly different flavor than cornstarch, so it may alter the taste of your dish. If you are concerned about the flavor, you can start by substituting a small amount of oat flour for cornstarch and gradually increase the amount until you reach the desired consistency.

When to Use Oat Flour Instead of Cornstarch

Oat flour is a good choice for thickening sauces, gravies, and soups when you want to add a little extra fiber and nutrients. It is also a good choice for coating fried foods because it gives them a crispy crust.

When to Use Cornstarch Instead of Oat Flour

Cornstarch is a good choice for thickening sauces, gravies, and soups when you want a smooth, glossy finish. It is also a good choice for coating fried foods because it gives them a light, crispy coating.

Tips for Substituting Oat Flour for Cornstarch

• Start by substituting a small amount of oat flour for cornstarch and gradually increase the amount until you reach the desired consistency.
• Be aware that oat flour will absorb more liquid than cornstarch, so you may need to adjust the amount of liquid in your recipe accordingly.
• If you are concerned about the flavor of oat flour, start by substituting a small amount and gradually increase the amount until you reach the desired taste.
• Oat flour can be used to thicken both hot and cold liquids.
• Cornstarch can only be used to thicken hot liquids.

Summary: The Versatility of Oat Flour and Cornstarch

Oat flour and cornstarch are both versatile thickeners that can be used in a variety of recipes. By understanding the differences between the two, you can choose the right thickener for your next culinary creation.

Answers to Your Questions

Q: Can I substitute oat flour for cornstarch in all recipes?
A: In general, you can substitute oat flour for cornstarch in a 1:1 ratio. However, it is important to note that oat flour will absorb more liquid than cornstarch, so you may need to adjust the amount of liquid in your recipe accordingly.

Q: What are the benefits of using oat flour instead of cornstarch?
A: Oat flour is a good source of fiber, protein, and vitamins and minerals. It also has a slightly gritty texture that can add a unique flavor and texture to your dishes.

Q: What are the benefits of using cornstarch instead of oat flour?
A: Cornstarch is a pure starch and has no nutritional value. However, it is very effective at thickening sauces, gravies, and soups. It also gives fried foods a light, crispy coating.

Q: Can I use oat flour and cornstarch together?
A: Yes, you can use oat flour and cornstarch together. This can be a good way to get the benefits of both thickeners. For example, you could use a mixture of oat flour and cornstarch to thicken a sauce or gravy.

Q: How do I store oat flour and cornstarch?
A: Oat flour and cornstarch should be stored in a cool, dry place in an airtight container. They will keep for up to 6 months.