Best Vegan Oat Flour in 2026

Daisy
Last Updated: Jul 17, 2026

At a Glance: Our Top Picks for Vegan Oat Flour

Naturtonix Premium Oat Fiber, Ultra Finely Ground, All Natural, Low Carb Flour Alternative, Non-GMO, Vegan, Gluten Free, Certified Kosher & Keto Friendly, Great for Breads & Smoothies, 1 Pound
#TOP1
Naturtonix Premium Oat Fiber, Ultra Finely Ground, All
9.8
PM SCORE
Arrowhead Mills OrganicBrown Rice Flour, 24 Oz
#TOP2
Arrowhead Mills Organicbrown Rice Flour, 24 Oz
9.8
PM SCORE
Terrasoul Superfoods Organic Cassava Flour, 2 Lbs - Tested Gluten-Free | Smooth Texture | Wheat Flour Substitute
#TOP3
Terrasoul Superfoods Organic Cassava Flour, 2 Lbs -
9.7
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best Vegan Oat Flour of 2026

Naturtonix Premium Oat Fiber, Ultra Finely Ground, All Natural, Low Carb Flour Alternative, Non-Gmo, Vegan, Gluten Free, Certified Kosher & Keto Friendly, Great For Breads & Smoothies, 1 Pound

NATURTONIX
1.00 pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
55 Things LLC 9.93

Features

100% NATURAL OAT FIBER: The Naturtonix Gluten Free Oat Fiber is a great alternative to flour and can be used to make breads, pastries, muffins, bagels, tacos, tortillas and more. Be sure to adapt your recipe as it is not a cup for cup alternative for all-purpose flour.

0% NET CARBS OR CALORIES: Oat Fiber is made entirely from the hull of the oat and is 100% pure fiber, containing zero net carbs and no calories. This Oat Fiber is perfectly suited for Paleo, Ketogenic, Low Carb and Gluten Free diets. It is also certified Kosher!

INCREASE FIBER INTAKE: Oat Fiber is also very high in fiber which can assist with healthy digestion and cholesterol. Add this fine oat powder to breakfast, porridge, or smoothies for an extra dose of fiber daily. It has a slightly nutty taste and can also be used for baked goods such as pastries or bread.

FINELY GROUND OATS: This product is proudly made in the USA and is available in a 1LB or 2LB resealable bag to maintain freshness. Seal and store in a cool, dry place.

ABOUT US: At Naturtonix, our goal is to provide our customers with high quality, well priced specialty food products that work for your diet and lifestyle. We source from only the best suppliers, delivering the finest products to your door.

Arrowhead Mills Organicbrown Rice Flour, 24 Oz

ARROWHEAD MILLS
0074333684237
2.53 X 5.31 X 9.00 Inches
1.50 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
westlake 9.87

Features

One 24 oz. bag of Gluten-Free Brown Rice Flour

35 grams of whole grains per serving

USDA-Certified Organic and Non-GMO Project Verified

Certified Gluten-Free

Certified Kosher

#TOP3

Terrasoul Superfoods Organic Cassava Flour, 2 Lbs - Tested Gluten-Free | Smooth Texture | Wheat Flour Substitute

TERRASOUL SUPERFOODS
2.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Terrasoul Superfoods 9.95

Features

Terrasoul Superfoods Organic Cassava Flour (Gluten-Free), 2 lbs

USDA Certified Organic, Non-GMO Verified, Kosher, Gluten-Free Tested and Vegan

Cassava Flour makes a perfect gluten-free, grain-free flour with it's extra-fine texture and wheat flour consistency

Terrasoul Superfoods sources the freshest and highest quality superfoods from all over the planet. Our mission is to make these amazing, healthy foods available to you at the lowest prices possible while paying our growers and employees fair wages.

100% Money-Back Satisfaction Guarantee - We stand behind our products and offer a 30-day money back guarantee, backed by an outstanding customer service team.

#TOP4

Oat Flour, 2Lbs, Gluten Free Oat Flour For Baking, Oat Flour Gluten Free, Oatmeal Flour, Oat Powder, Whole Oats Flour, All Natural, Non-Gmo, Batch Tested, Product Of Canada, 2 Pounds, By Puroraw.

PURORAW
PURORAW OAT FLOUR 2LB
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
SportingDoc 9.98

Features

Whole Oat flour is made by milling whole oat kernels into a fine powder. This process retains the germ, bran and all the good fiber and nutrients that are the hallmark of whole grain. We bring you the finest, the purest, best quality, 100% all-natural whole oat flour in a resealable pouch!

Whole oat flour has many uses and is a fantastic ingredient to keep in your kitchen. Baking with oat flour adds a nutty taste and caramel like flavor to your baked goods. Yum! Oat flour also absorbs more liquid so your baked goods will be moist and chewy!

Specialty diet? No problem! Whole oat flour will suit most diets. Oat flour is gluten free, soy free and nut free. Our single ingredient oat flour is whole grain, kosher, vegan, all natural and non-GMO. Wow! If you are looking for a cooking or baking alternative, you found it right here!

Did someone say health? Whole oat flour is naturally gluten free and can be used as part of a gluten free flour blend or combined with all-purpose flour for a lower gluten content. Oat flour is packed with good nutrition like protein and fiber and has much less carbs then other grains!

There’s nothing like a good oatmeal cookie! Oat flour does wonders for the texture of your kitchen creation. The lighter, less dense flour make for a softer and fluffier texture in scones and muffins. Oat flour also makes tasty waffles, biscuits and cookies. What are you waiting for!

#TOP5

Oat Fiber (2.5 Lb) For Baking Low Carb And Keto, 0G Net Carbs, Keto Friendly, Essential For Low-Carb Bread, Gluten Free, All-Natural, Ultra-Fine Powder

MODERN MOUNTAIN
2.50 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Bear Mountain Cooperative 9.91

Features

HIT YOUR KETO CARB COUNTS WITH 0g NET CARBS: As an insoluble fiber ground from the husks of all-natural oats, Modern Mountain Oat Fiber is the best way to upgrade your low-carb baking game while also adding zero net carbs and zero calories. That's right: Zero. Zip. Nada.

BAKE LOW-CARB BREADS WITH INCREDIBLE TEXTURE: From breads and biscuits, to cakes and cookies, oat fiber improves the texture and crumb of your and bulks up your favorite keto baked goods with plenty of dietary fiber. We consider it the tried-and-true trick to achieving tantalizing texture in your low-carb baking!

SAY HELLO TO GREAT GLUTEN-FREE BAKING: Get ready to bake great gluten-free baked goods galore. Modern Mountain Oat Fiber is gluten free, all-natural with no preservatives or additives, kosher, and vegan-friendly.

ULTRA-FINE POWDER PERFECT FOR BAKING, SMOOTHIES, OR SAUCES: This fantastic, fluffy fiber is an ultra-find grind, allowing you to easily mix it into any baking mix. With an incredibly neutral flavor, oat fiber is also a great thickener for your your sweet smoothies or savory sauces.

BAKE A DIFFERENCE: When you purchase Modern Mountain products, your great keto baking helps to give back. Through our partnership with 1% for the Planet, a portion of every sale is donated to environmental causes that help to heal and support our Earth.

Yupik Organic Flour, Gluten-Free Fine Grind Oat, 2.2 Lb, Non-Gmo, Vegan

YUPIK
2.20 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Certified: organic and Kosher

Use in baking as an alternative to wheat flour

Non-gmo, Gluten-free, sulfite-free, Vegetarian, Vegan and all-natural

A good source of iron and fiber

Keep cool and dry

Top 10 oat flour Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Arrowhead Mills 1
Modern Mountain 1
Naturtonix 1
Puroraw 1
Terrasoul Superfoods 1
Yupik 1

Top 10 oat flour Brands Pie Chart


We've carried out a comprehensive analysis of 5,821 reviews on oat flour, using our selection criteria to identify the best options in the grocery. Our findings reveal that most customers typically select oat flour priced around $14.64, with top brands including bob's red mill, arrowhead mills, yupik, handy pantry, naturevibe botanicals, blue diamond almonds, simple mills, gold medal and cup4cup and king arthur

Our team of expert editors reviewed these high-quality items and handpicked the top 6 oat flour for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the grocery category. These include ourpantryshop, pantry provisions, amazon.com, true leaf market, westlake, kertia kitchen, iherb llc, instock distributing and 55 things llc and otto's naturals .

We are dedicated to assisting our users in finding the right flour Products based on their needs, saving them considerable time when choosing which oat flour to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.