At a recent pet expo I was at I bought some homemade dog treats from the Rock Falls Rocky Start Rescue. My dog really enjoyed them!
Here is the recipe for Liver Brownies:
1 lb beef or chicken liver (chicken doesn't smell as bad)
1 cup plain cornmeal (non-rising)
1 cup plain old fashioned oatmeal
1 can salmon or mackerel (with juice)
1 cup chicken broth or water
1 tablespoon minced garlic
dash of salt
1/4 cup parsley flakes
Place liver, egg, fish, broth, garlic, salt, and parsley flakes in a blender or food processor and blend until smooth. Mix corn meal and oatmeal, and then add liver mixture. Mix well. Once mixed batter should be like slightly wet brownie mix. Add more broth/water if necessary. Pour mixture onto well greased cookie sheet and bake at 250 degrees for 1.5-2 hours. Cut into squares while still warm (pizza cutter works well). Cool, then freeze what you won't use in 1 week or less.