When making oat flour in a blender do your recipes give the starting volume of rolled oats or the finishing volume of the oat flour? (straightupfood.com)
* Make oat flour by blending quick or old fashioned oats in a blender or food processor. (busybuthealthy.com)
I have read somewhere that you can make oat flour with rolled oats and a food processor. (adashofcompassion.com)