How to Prepare Appetizing Peanut Butter Banana Cake (dog treat)

Peanut Butter Banana Cake (dog treat).

You can have Peanut Butter Banana Cake (dog treat) using 13 ingredients and 7 steps. Here is how you cook it.

Ingredients of Peanut Butter Banana Cake (dog treat)

1. Prepare of Cake.
2. You need 2 cup of water.
3. You need 2 of bananas - mashed.
4. Prepare 1/8 tsp of vanilla extract.
5. It's 2 1/2 cup of whear flour.
6. Prepare 1/2 cup of rolled oats.
7. Prepare 1/2 tsp of baking powder.
8. You need 1 of egg - beaten.
9. It's 2 tbsp of peanut butter.
10. Prepare of Frosting.
11. Prepare 2 of bananas - mashed.
12. You need 2 tbsp of peanut butter.
13. It's 3 tbsp of wheat flour (more may be needed).

Peanut Butter Banana Cake (dog treat) instructions

1. Preheat oven to 350°F and grease a 8" cake pan..
2. Combine water, bananas, vanilla, egg and peanut butter..
3. Stir in flour, oats and baking powder..
4. Pour into pan and bake for approximately 1 hour (or until toothpick inserted in middle of cake comes out clean)..
5. Place cake on wire rack to cool completely..
6. To prepare frosting, mix all ingredients until well combined. Additional flour may be needed to reach desired consistency..
7. Frost cake, spoil those pups, then store in fridge!.