I know Flossmoor Station uses them in their Pullman Brown. Matt Van Wyk told me so before he left and confirmed it in an interview on CYBI. He said they used to actually toast flaked oats on large sheets in a pizza oven. From what I have researched, you use 1/2 of the GNO vs. flaked oats in a recipe: 1/2 lb. GNO = 1 lb. flaked.