Is Corn Flour Gluten-free?

Find out if corn flour is safe for a gluten-free diet, what it’s used for, and some brands to shop for at the grocery store.

Note: I am a proud Amazon, Chomps, MunkPack, and Thrive Market affiliate and am happy to recommend their service and products to you. Please know that as an affiliate, I may receive a small commission on the products you purchase after clicking through my links. For more info, please see my disclosure policy here.

Do you have a recipe in front of you calling for corn flour and wondering how it will fit into your gluten-free diet?

Or are you standing in the grocery store aisle right now reading an ingredients list wondering if corn flour is gluten-free?

Corn flour isn’t an exceptionally popular ingredient, but it does show up in some baked goods and some recipes. Find out in this post what corn flour is, what it’s made from, used for, and ultimately if corn flour is gluten-free.

Let’s get you the answers you’re looking for!

What is corn flour?

Corn flour is a type of flour that comes from dried corn that’s been finely ground and used in many baked goods, pancakes, and waffles. Corn flour has an earthy and sweet taste thanks to it being made from the whole grain of corn.

What is corn flour made from?

Corn flour is made from whole grains of corn that have been finely ground into a flour.

Unlike cornstarch that is made from only the starchy part of the grain (the endosperm), corn flour contains all three parts of the whole grain, the endosperm, bran, and germ.

This means corn flour also contains starch, protein, and fiber making this a more nutrient-dense choice than cornstarch.

What is corn flour used for?

Corn flour can be used in breads, biscuits, cakes, pancakes, waffles, and other baked goods.

What is gluten?

Gluten is a protein found in most wheat products, and acts as the “glue” that helps to hold wheat, barley, kamut, spelt, farro, durum, bulgur, rye, and semolina together to maintain their shape.

You can find gluten in whole grains, but also in many processed foods as well. Many processed foods have hidden gluten in them in the form of gluten or wheat derivatives.

These are also in the form of flavorings, binders to keep ingredients together, or other additives.

Read on: What is gluten in food? The basics of a gluten-free diet

Is corn gluten-free?

While many whole grains contain gluten, corn does not. In its natural form straight from the cob, it is always gluten-free.

Read on: Is corn gluten-free?

Corn flour is naturally gluten-free as it comes from a gluten-free grain. That said, like most grains, you need to be mindful of any potential for cross contamination with gluten that might occur during processing.

Many grains share the same equipment during the picking, transporting, and processing, so it’s important if you follow a gluten-free diet to check for a gluten-free label.

This label ensures that the corn flour product you’re looking at contains no more than 20ppm of gluten in that product.

You might also want to look for a “processed in a dedicated gluten-free facility” or “manufactured on dedicated gluten-free equipment” if you are especially sensitive to gluten and need to stay away from even trace amounts of it.

Brands of gluten-free corn flour

There are a few brands of gluten-free corn flour, but to help you narrow down your options when you’re shopping at the store or online, look for a few of these.

If you have a recipe that calls for corn flour, I hope this post has helped you determine that this ingredient is okay for a gluten-free diet.

Since corn flour is made from a gluten-free grain, corn, this is considered generally safe as long as it hasn’t been processed on shared equipment with gluten-containing grains.

If you loved this post, I hope that you’ll share it with your friends on Facebook and pin it for future reference on Pinterest.

Love this post? You might also want to check out these!

Find out if your favorite foods and ingredients contain gluten with these posts!

Which whole grains are gluten-free?

Find out which whole grains are gluten-free and safe to eat on a gluten-free diet. Learn the 12 whole grains to stock your gluten-free pantry with in this article.

Is Jello gluten-free?

Jello is the wiggly, jiggly, transparent treat that most of us enjoyed as kids. If you eat a gluten-free diet, you might be wondering if it’s gluten-free. Find out the details and the answer to that question in this post.

Are marshmallows gluten-free?

If you’re on a gluten-free diet, you may be wondering: are marshmallows gluten-free? Find out if there is gluten in marshmallows and 5 brands of marshmallows are that are gluten-free in this post.

Are Rice Krispies gluten-free?

Are you a fan of Rice Krispies? If so, you may have wondered if rice krispies are gluten-free, especially if you follow a gluten-free diet. Find out the details and the answer to that question in this post.

Is soy sauce gluten-free?

Is soy sauce gluten-free? Find out in this article where I share what your options for soy sauce are on a gluten-free diet.

Is Quinoa Gluten-free?

Is quinoa gluten-free? If you follow a gluten-free diet, you may have been wondering if this food is safe for you to eat. In this post, you’ll learn what quinoa is, how to enjoy it, and if it’s good for a gluten-free diet.

Is Rice Gluten-free?

If you’re following a gluten-free diet, you may be wondering if rice is gluten-free and safe to eat. In this post, we’ll discuss the different types of rice and whether or not you should add them to your regular rotation on a gluten-free diet.

Is Cornstarch Gluten-free?

Find out if cornstarch is safe for a gluten-free diet, the health benefits, and discover some gluten-free cornstarch brands.

Is Honey Gluten-free?

Find out if honey is safe for a gluten-free diet, the health benefits, and discover some gluten-free honey brands.

Are Oreos gluten-free? Are Oreos dairy-free?

If you love Oreos and avoid gluten or dairy for health reasons, you may be wondering if these favorite cookies are gluten-free or dairy-free. In this post, we’ll go through everything you need to know about Oreos and if you’ll want to include them in your diet if you have allergies or food intolerances.