Peanut Butter Banana Dog Cake Recipe
Introduction
This Peanut Butter Banana Dog Cake is a delicious and healthy treat you can make at home for your furry friend. It’s packed with wholesome ingredients like banana, peanut butter, and whole wheat flour, making it perfect for special occasions or just a fun snack. Easy to prepare and sure to be a hit with your dog!

Ingredients
- 1 ripe banana (mashed)
- ½ cup natural peanut butter (xylitol-free, unsweetened)
- 1 large egg
- ¼ cup unsweetened applesauce
- 1 cup whole wheat flour (or oat flour for sensitive tummies)
- ½ teaspoon baking powder
- 2 tablespoons water or unsalted bone broth
- ½ cup plain Greek yogurt (unsweetened)
- 2 tablespoons peanut butter (for frosting)
Instructions
- Step 1: Preheat your oven to 350°F (175°C). Lightly grease your cake pan or line it with parchment paper.
- Step 2: In a bowl, mash the banana until smooth. A few small lumps are totally fine.
- Step 3: Add the peanut butter, egg, and applesauce. Stir until everything is well combined and creamy.
- Step 4: Sprinkle in the flour and baking powder. Gently mix until just combined.
- Step 5: Add water or bone broth a little at a time to loosen the batter. You want it thick but spreadable.
- Step 6: Pour the batter into the prepared pan and smooth the top.
- Step 7: Bake for 25–30 minutes, or until a toothpick comes out clean.
- Step 8: Let the cake cool completely before frosting or serving.
Tips & Variations
- Use oat flour instead of whole wheat flour for dogs with grain sensitivities.
- Make sure to use peanut butter free of xylitol, which is toxic to dogs.
- Add a tablespoon of finely grated carrot for extra nutrients and texture.
- Top the cake with a mix of plain Greek yogurt and a little peanut butter for a tasty frosting.
Storage
Store the cake in an airtight container in the refrigerator for up to 5 days. For longer storage, you can freeze the cake in portions for up to 3 months. Allow frozen cake to thaw completely before serving. Avoid leaving the cake at room temperature for extended periods to maintain freshness.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Is this cake safe for all dogs?
Yes, this recipe uses dog-friendly ingredients but make sure your dog is not allergic to any of them, especially peanut butter. Always use xylitol-free peanut butter, as xylitol is toxic to dogs.
Can I use this recipe for puppies?
Yes, but it’s best to check with your veterinarian if your puppy has any dietary restrictions. This cake is made with gentle ingredients but should be given in moderation as a treat.
PrintPeanut Butter Banana Dog Cake Recipe
This Peanut Butter Banana Dog Cake is a nutritious and delicious treat specially crafted for your furry friend. Made with wholesome ingredients like ripe banana, natural peanut butter, and whole wheat flour, this cake is perfect for celebrating your dog’s special occasions or simply as a delightful snack. The cake is moist, flavorful, and topped with creamy Greek yogurt and peanut butter frosting, making it an irresistible treat for dogs.
- Prep Time: 10 minutes
- Cook Time: 25 minutes
- Total Time: 35 minutes
- Yield: 8 servings 1x
- Category: Dog Treats
- Method: Baking
- Cuisine: Pet-friendly
- Diet: Gluten Free
Ingredients
Cake Ingredients
- 1 ripe banana (mashed)
- ½ cup natural peanut butter (xylitol-free, unsweetened)
- 1 large egg
- ¼ cup unsweetened applesauce
- 1 cup whole wheat flour (or oat flour for sensitive tummies)
- ½ teaspoon baking powder
- 2 tablespoons water or unsalted bone broth
Frosting Ingredients
- ½ cup plain Greek yogurt (unsweetened)
- 2 tablespoons peanut butter
Instructions
- Preheat Oven: Preheat your oven to 350°F (175°C). Lightly grease your cake pan or line it with parchment paper to prevent sticking.
- Mash Banana: In a bowl, thoroughly mash the ripe banana until mostly smooth. Small lumps are okay.
- Mix Wet Ingredients: Add the natural peanut butter, egg, and unsweetened applesauce to the mashed banana. Stir together until the mixture is creamy and well combined.
- Combine Dry Ingredients: Sprinkle in the whole wheat flour and baking powder. Gently fold the flour into the wet mixture until just combined to avoid overmixing.
- Adjust Batter Consistency: Slowly add water or bone broth, a tablespoon at a time, to loosen the batter so it is thick yet spreadable.
- Prepare for Baking: Pour the batter into the prepared cake pan and smooth out the top evenly.
- Bake the Cake: Place the pan in the oven and bake for 25–30 minutes, or until a toothpick inserted into the center comes out clean.
- Cool and Frost: Remove the cake from the oven and allow it to cool completely. Once cooled, spread or pipe the Greek yogurt and peanut butter frosting evenly on top before serving.
Notes
- Ensure the peanut butter you use is xylitol-free and unsweetened as xylitol is toxic to dogs.
- Use whole wheat or oat flour depending on your dog’s dietary needs or sensitivities.
- You can substitute water with unsalted bone broth for added flavor and nutrition.
- Always cool the cake completely before frosting to prevent the Greek yogurt topping from melting.
- Store any leftovers in an airtight container in the refrigerator for up to 5 days.
Keywords: peanut butter dog cake, banana dog treat, homemade dog cake, healthy dog birthday cake, dog-friendly cake recipe

