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Blueberry Oats Birthday Cake for Dogs

Blueberry Oats Birthday Cake for Dogs

Olivia Brooks
Bake a wholesome Blueberry Oats Birthday Cake for Dogs with oats, blueberries, banana, applesauce, and peanut butter—simple and nutritious.
Prep Time 10 minutes
Cook Time 25 minutes
Total Time 35 minutes
Course Dog Food
Cuisine American
Servings 6 to 8 dog-friendly slices (depending on dog size)

Equipment

  • Mixing bowl (medium)
  • Measuring cups and spoons.
  • Blender or food processor (optional, for smoother texture)
  • Fork or potato masher
  • Rubber spatula or wooden spoon.
  • 6–8 inch round cake pan or square pan
  • Parchment paper or nonstick spray
  • Oven
  • Cooling rack (optional but helpful)

Ingredients
  

Dry Ingredients

  • 1 ½ cups rolled oats old-fashioned oats work best
  • 1 teaspoon baking powder

Wet Ingredients

  • 1 ripe banana mashed
  • 1 large egg
  • ¼ cup natural peanut butter unsweetened, no xylitol
  • ½ cup unsweetened applesauce
  • ¼ cup water or unsalted bone broth

Add-Ins

  • ½ cup fresh or frozen blueberries

Optional Doggy Frosting

  • ½ cup plain Greek yogurt unsweetened, low-fat
  • 1 –2 tablespoons peanut butter

Instructions
 

Step 1: Preheat and Prep

  • Preheat your oven to 350°F (175°C). Line your pan with parchment paper or lightly grease it.

Step 2: Prepare the Oats

  • If you want a smoother cake, blend the oats into a coarse flour. If your dog loves texture, leave them whole.

Step 3: Mix Wet Ingredients

  • In a bowl, mash the banana until smooth. Add the egg, peanut butter, applesauce, and water (or broth). Mix until creamy.

Step 4: Combine

  • Add the oats and baking powder to the wet mixture. Stir gently until just combined.

Step 5: Fold in Blueberries

  • Carefully fold in the blueberries so they don’t burst too much.

Step 6: Bake

  • Pour the batter into the pan and smooth the top. Bake for 25–30 minutes, or until a toothpick comes out mostly clean.

Step 7: Cool

  • Let the cake cool completely before serving or frosting.
Keyword Blueberry Oats Birthday Cake for Dogs