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oat flour on top of a weaved mat ina white bowl with whole oats next to it and a rolling pin in the background teaching how to make oat flour.

Oat Flour

Learn how to make oat flour and use it in your favorite oat flour recipes to increase the health benefits of baked goods!

Prep Time 5 minutes
Cook Time 0 minutes
Total Time 5 minutes
Servings 2 cups
Author Morgan


  • 2 heaping cups of oats rolled or quick


Making Oat Flour in a Food Processor

  1. Add your whole oats to the container. Do not fill more that ½ way.
  2. Process for 20 seconds before opening up to stir.
  3. Process again for 30-45 seconds before stirring.
  4. Continue until you have the desired consistency - it usually takes me about 3.5 minutes for 2 cups in an old food processor.
  5. Be sure to give your motor a break every once in a while to avoid overheating.

Making Oat Flour in a Blender

  1. Add oats into a high speed blender. Fill only about ⅓ of the way up.
  2. Process for 30 seconds on high (or dry if your blender has the option).
  3. Stir to avoid clumping, before repeating the process in 30-45 second increments.
  4. Continue until you have the desired consistency, taking breaks regularly to avoid burning out the motor.