I have made a few treats from this website
http://www.bullwrinkle.com/Assets/Recipes/Recipes.htm
The one I make for my dog Gouda which she loves and that I made for all her dog buddies for Xmas is
http://www.bullwrinkle.com/Assets/Re...20Biscuits.htm
Not saying they are the best or the healthiest. They were the easiest to make for me at the time and she ended up loving them
ETA: You could substitute rice or potato flour for the reg flour in most of those treats Im sure