Ingredient · Updated October 2026

Oat flour

Positive in 11 products

Found in 11 productsSee all

Once Upon A Farm Organic Soft-Baked Bar Apple & Oat

Once Upon a Farm Tractor Wheels Organic Toddler Soft-Baked Bar Banana, Pumpkin & Cauliflower

Bee Keeper's Naturals Bee Propolis Throat Spray

Transparent Labs Mass Gainer Chocolate Peanut Butter

Alec’s Culture Cup Cookies And Cream

Protein pint Peanut butter chip

Sprout Organic Plant Based Infant Formula 0-12 Months

KIND ALMOND BUTTER WHOLE GRAIN CLUSTERS

What is Oat flour?

Oat flour is a type of flour made by grinding whole oats into a fine powder. It's a nutritious grain ingredient commonly used in baking and cooking. Oat flour is naturally gluten-free, but it may be cross-contaminated with gluten in processing facilities, so always check for gluten-free labeling if you have gluten sensitivities.

Oat flour is rich in fiber, particularly beta-glucan, which can help lower cholesterol levels. It is also a good source of protein and various vitamins and minerals, providing a nutritious alternative to wheat flour. However, it has a different texture and absorption rate compared to wheat flour, so recipes may require adjustments.

When you see oat flour on a label, it generally indicates an effort to include whole grain nutrition in a product, which can be beneficial for those looking to increase their fiber intake. Be aware of the potential for it to be mixed with other less nutritious flours or ingredients in processed foods.

Commonly found in: baked goods, pancakes, breakfast cereals, snack bars, smoothies

Benefits

Rich in beta-glucan, which can help improve heart health by lowering cholesterol.
Provides a good source of dietary fiber, supporting digestive health and regularity.

FDA

Oats and oat flour are generally recognized as safe (GRAS) by the FDA when consumed as food.

Research

Research supports the nutritional value of oat flour, highlighting its benefits in cholesterol reduction and potential in reducing the risk of heart disease.

Vegan

Oat flour is plant-based and suitable for vegan diets.

Sources: Health Benefits of Oats and Oat Bran

Scout's take

Beneficial ingredient — whole-food or functional value in this product class.

The case against

May contain gluten if not certified gluten-free.

from the analysis of Protein pint Peanut butter chip

The case for

Provides dietary fiber that supports digestive health and helps maintain stable blood sugar levels.

from the analysis of Alec’s Culture Cup Cookies And Cream

Provides fiber and nutrients that support heart health and stable blood sugar levels.

from the analysis of CLIF Kid ZBar (36 Count)

Rich in beta-glucan fiber, supporting cholesterol management and digestion.

from the analysis of KIND Oats & Honey with Toasted Coconut

Supports heart health and blood sugar regulation with high fiber content.

from the analysis of Protein pint Peanut butter chip

Provides fiber and nutrients, supporting heart health and digestion.

from the analysis of KIND ALMOND BUTTER WHOLE GRAIN CLUSTERS

More from Scout's analyses

Oat flour is a whole grain flour that provides dietary fiber and essential nutrients. It is minimally processed and retains the bran and germ, offering health benefits. Organic certification ensures it is free from synthetic pesticides.

from the analysis of Once Upon a Farm Tractor Wheels Organic Toddler Soft-Baked Bar Banana, Pumpkin & Cauliflower

Oat flour is a whole grain flour that provides fiber and essential nutrients. It is minimally processed and retains the nutritional benefits of oats. It can support digestive health and provide a source of complex carbohydrates.

from the analysis of Alec’s Culture Cup Cookies And Cream

Oat flour is made from ground oats and retains many of the nutritional benefits of whole oats. It is a good source of fiber and can contribute to heart health. The flour form allows for versatile use in baking and cooking.

from the analysis of CLIF Kid ZBar (36 Count)