[LunarBerry]

Here's some fruit cake recipes for dogs that you might adjust
Gourmet Dog Treat Recipe - Fruit Cake for Dogs a Seasonal Favorite
Fruit Cake [RECIPE] | Doggyloot - Doggywoof

Here's some other various cakes
Dog Birthday Cake Recipes - a couple of recipes

Peanut Butter & Banana Dog Cake - Sweet cake with molasses & cinnamon

Triple Apple Cake - Top with Cheddar Cheese Drizzle

Dog Carrot Cake Muffin - Try the Cream Cheese Icing

Bacon and Chicken Layer Cake - The Bacon Makes this a Dog's Favorite

Cherry Dog Muffin - Use Fresh or Frozen Pitted Cherries

Banana Pecan Dog Cake - Bake a Beautiful Bundt Dog Cake

Meat Dog Cake - Hide a Variety of Nutritious Vegetables

Also might check out the sticky thread on homemade recipes users here have made http://www.yorkietalk.com/forums/yor...od-treats.html