Don't throw that grain away, make some doggie treats for your furry friend. They love them! Got this recipe from Beerrific a couple of days ago.
Original recipe:
4 cups spent grain
4 cups flour
1 cup peanut butter
1 egg
Mix all ingredients thoroughly. Press down into a dense layer on a large cookie sheet. Score almost all the way through into the shapes you want. Bake for about half an hour at 350 F to solidify them. Loosen them from the sheet, break the biscuits apart and return them, loosely spread out on the cookie sheet, to the oven at 225 F for 3 to 4 hours (or until they are really dry) to prevent mold growth. Store in an airtight container to keep them dry and mold-free.
I thank schweaty on homebrewtalk.com for the recipe
