Easy Homemade Oat Flour
Yields: makes about 2 cups homemade oat flour + about 1 cup homemade instant oats
With how easy it is to make this homemade oat flour, you’ll never need to buy store-bought oat flour again! It’ll keep for months, and it’s perfect for using in all sorts of baked treats!
  • 3 ½ cups (360g) old-fashioned oats (gluten-free, if necessary)
  1. Add the oats to a high-powered food processor or blender, and blend the oats until mostly fine and powdery, about 3-4 minutes. Sift the oat flour into a large bowl, and place the larger bits caught by the sifter in a separate bowl. Transfer the fine oat flour to a zip-topped bag or airtight container, and transfer the larger bits (aka Easy Homemade Instant Oats) to a separate zip-topped bag or airtight container.
Notes: Instant oats (also called “quick-cooking” or “one-minute” oats) or gluten-free instant oats may be substituted for the old-fashioned oats. I haven’t tried steel-cut oats and don’t know whether they’ll work.

You’ll want to use a food processor or blender with very sharp blades and a strong motor. This ensures that the oat flour turns out as fine as possible without overworking your machine. This is the combination blender + food processor that I own, and I absolutely love it! It’s worth every single penny, and I use it every day. (And if you check out this blog post, you’ll see 13 other recipes of mine you can make with it!)

You can use the "leftover" Easy Homemade Instant Oats to make any of my clean-eating oatmeal cookie recipes!

{gluten-free, vegan, clean eating, low fat, low calorie, sugar-free}
Recipe by Amy's Healthy Baking at https://amyshealthybaking.com/blog/2016/11/03/easy-homemade-oat-flour/