Blueberry Oat Birthday Cake for Dogs

Celebrate your pup’s special day with a healthy, homemade dog friendly cake! This moist and delicious blueberry oat cake is packed with wholesome ingredients like antioxidant rich blueberries and digestible oat flour, making it a safe and fun alternative to store bought treats. Perfect for birthdays, “gotcha days,” or any special celebration!

Note: Always check with your veterinarian before introducing new homemade recipes to ensure the ingredients and portions are suitable for your dog.


Servings

8

Prep Time

15 minutes

Cook Time

25 minutes

Total Time

40 minutes

Difficulty

Beginner


  • 2 cups oat flour (finely ground)
  • ½ cup blueberries (fresh or thawed if frozen)
  • ¼ cup honey
  • ¼ cup coconut oil, melted (supports healthy coat)
  • 2 eggs (adds protein)
  • 1 tsp baking powder

  1. Preheat Oven: Preheat to 350°F (175°C) and grease a 6-inch cake pan.
  2. Mix Dry Ingredients: In a large bowl, whisk together oat flour and baking powder until combined.
  3. Mix Wet Ingredients: In a separate bowl, combine melted coconut oil, eggs, and honey.
  4. Combine: Stir the wet ingredients into the dry until a smooth batter forms.
  5. Add Blueberries: Gently fold in the blueberries for even distribution.
  6. Bake: Pour the batter into the prepared pan and bake for 25–30 minutes, or until a toothpick inserted in the center comes out clean.
  7. Cool: Let the cake cool completely before serving or frosting. For a healthy frosting option, check out this dog friendly frosting recipe.

  • Small dogs (<20 lbs): 1/8 slice
  • Medium dogs (20–50 lbs): 1/4 slice
  • Large dogs (>50 lbs): 1/2 slice

  • Room temperature: Up to 2 days in an airtight container
  • Refrigerated: Up to 5 days
  • Frozen: Up to 3 months (thaw overnight in the fridge)

  • Swap blueberries with dog safe fruits like mashed banana or pumpkin.
  • Add a small sprinkle of ground flaxseed or chia seeds for extra omega-3s.
  • Make a grain free version by substituting oat flour with almond flour (if your dog tolerates nuts).
  • Frost with dog safe yogurt or a coconut cream based frosting for extra fun.

Blueberry Oat Birthday Cake for Dogs

Blueberry Oat Birthday Cake for Dogs

Prep Time: 15 minutes
Cook Time: 25 minutes
Total Time: 40 minutes

Celebrate your pup’s special day with a healthy, homemade dog friendly cake! This moist and delicious blueberry oat cake is packed with wholesome ingredients like antioxidant rich blueberries and digestible oat flour, making it a safe and fun alternative to store bought treats. Perfect for birthdays, “gotcha days,” or any special celebration!

Ingredients

  • 2 cups oat flour (finely ground)
  • ½ cup blueberries (fresh or thawed if frozen)
  • ¼ cup honey
  • ¼ cup coconut oil, melted (supports healthy coat)
  • 2 eggs (adds protein)
  • 1 tsp baking powder

Instructions

  1. Preheat Oven: Preheat to 350°F (175°C) and grease a 6-inch cake pan.
  2. Mix Dry Ingredients: In a large bowl, whisk together oat flour and baking powder until combined.
  3. Mix Wet Ingredients: In a separate bowl, combine melted coconut oil, eggs, and honey.
  4. Combine: Stir the wet ingredients into the dry until a smooth batter forms.
  5. Add Blueberries: Gently fold in the blueberries for even distribution.
  6. Bake: Pour the batter into the prepared pan and bake for 25–30 minutes, or until a toothpick inserted in the center comes out clean.
  7. Cool: Let the cake cool completely before serving or frosting. For a healthy frosting option, check out this dog friendly frosting recipe.

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