Leo's FAVORITE treats in the whole wide world:
1 pound raw liver (any kind) blended into a paste
1 cup flour
1/2 cup corn meal
1/4 teaspoon oregano
1/4 teaspoon garlic powder or chopped garlic
Mix well and bake at 350 for 1/2 hour for chewy treats, longer for crisper treats.
You put the batter in a glass baking dish, (REMEMBER NON-STICK SPRAY) and bake.
I use an icing piping bag and make long tubes on a cookie sheet, then cut them in to individual treats when they cool off.
Leo LOVES them, but the kitchen sure does stink like liver for a few hrs.