Blueberry Banana Cake

Devotion Kitchen Updated

Delicious Blueberry Banana Cake Recipe with wholesome ingredients and simple steps for a moist, protein‑boosted treat. Bake now and enjoy this cake!

8g Protein

155 Calories

https://devotionnutrition.com/blogs/recipes/blueberry-banana-cake

Blueberry Banana Cake

August 11, 2025

Ingredients

  • 3 ripe Bananas
  • 1 C. Milk of choice
  • 2 Whole eggs
  • 1 tsp Vanilla extract
  • 2 scoops or packets of Devotion Nutrition Wild Blueberry Protein
  • 2 C. Old fashioned oats (blended, whole or a mixture)
  • 1 tsp Baking powder
  • 1/2 C. Blueberries

Nutrition Facts

12

Servings

155

Cals

8g

Protein

11g

Carbs

1g

Fiber

5g

Fat

Preparation

Preheat oven to 350 degrees F. Spray a rectangular 3-quart baking pan with non-stick cooking spray.

In a blender, add bananas and wet ingredients.  Pulse/Blend until well combined. In a large bowl, add all dry ingredients and mix well.  Add wet to dry and stir until all ingredients are moistened. Fold blueberries in and  pour into prepared pan.

Bake approximately 25 minutes. Be sure NOT to overbake

Cool and cut into 12 squares

Notes: Leftovers should be kept in the fridge in an airtight container for up to a week. 

For a grain-free option: Substitute a 50/50 blend of coconut flour and almond flour for the oats. For an extra protein boost in future recipes, check out Devotion protein powder.

For an extra boost in your recipes, check our blueberry protein collection.

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Ingredients

12 servings

  • 3 ripe Bananas

    Already in your kitchen

  • 1 cup Milk of choice

    Already in your kitchen

  • 2 whole eggs

    Already in your kitchen

  • 1 tsp Vanilla extract

    Already in your kitchen

  • 2 scoops or packets of Devotion Nutrition Wild Blueberry Protein

    Exact flavor used in this recipe

  • 2 cups Old fashioned oats

    Blended, whole or a mixture

  • 1 tsp Baking powder

    Already in your kitchen

  • 1/2 cup Blueberries

    Already in your kitchen

Nutrition Facts

Per serving · as prepared

Servings
12
Cals
155
Protein
8g
Carbs
11g
Fiber
1g
Fat
5g

Preparation

  1. Preheat oven to 350 degrees F. Spray a rectangular 3-quart baking pan with non-stick cooking spray.

  2. In a blender, add bananas and wet ingredients.  Pulse/Blend until well combined. In a large bowl, add all dry ingredients and mix well.  Add wet to dry and stir until all ingredients are moistened. Fold blueberries in and  pour into prepared pan.

  3. Bake approximately 25 minutes. Be sure NOT to overbake

  4. Cool and cut into 12 squares

  5. Notes: Leftovers should be kept in the fridge in an airtight container for up to a week. 

  6. For a grain-free option: Substitute a 50/50 blend of coconut flour and almond flour for the oats. For an extra protein boost in future recipes, check out Devotion protein powder.

  7. For an extra boost in your recipes, check our blueberry protein collection.