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Protein Banana Bread


  • Author: Crystal
  • Total Time: 50 minutes
  • Yield: 8 servings 1x
  • Diet: Vegetarian

Description

A moist, high-protein banana bread with a sweet banana flavor, loaded with vanilla protein powder and mini chocolate chips — perfect for a healthy breakfast or snack.


Ingredients

Scale
  • 4 large egg whites, at room temperature
  • 1/4 teaspoon cream of tartar
  • 6 tablespoons oat flour
  • 1/4 cup almond flour
  • 2 tablespoons vanilla protein powder
  • 1 teaspoon baking powder
  • 1/4 teaspoon baking soda
  • 1/2 teaspoon ground cinnamon
  • 1 pinch sea salt
  • 1 very ripe banana, mashed (about 1/2 cup)
  • 1/4 cup unsweetened applesauce
  • 2 tablespoons powdered monk fruit
  • 1 teaspoon vanilla extract
  • 2 tablespoons mini chocolate chips, plus more for topping
  • 1 tablespoon olive oil (optional, for richness)

Instructions

  1. Preheat oven to 350°F (175°C) and lightly grease a 9×5-inch loaf pan.
  2. In a large bowl, whisk together egg whites and cream of tartar until foamy.
  3. Add vanilla protein powder and whisk until fully incorporated.
  4. Gently fold in oat flour, almond flour, baking powder, baking soda, cinnamon, and sea salt.
  5. Mix in mashed banana, applesauce, powdered monk fruit, and vanilla extract until smooth.
  6. Stir in mini chocolate chips, reserving a few for topping.
  7. Pour batter into the prepared loaf pan and smooth the top.
  8. Sprinkle remaining chocolate chips on top and bake for 30–35 minutes, or until a toothpick inserted in the center comes out clean.
  9. Allow to cool in the pan for 10 minutes, then transfer to a wire rack to cool completely before slicing.

Notes

Store wrapped at room temperature for up to 3 days or refrigerate for up to 5 days. Great with a smear of nut butter.

  • Prep Time: 15 minutes
  • Cook Time: 35 minutes
  • Category: Breakfast
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 1 slice
  • Calories: 210 kcal
  • Sugar: 6g
  • Sodium: 250mg
  • Fat: 6g
  • Saturated Fat: 1g
  • Unsaturated Fat: 4g
  • Trans Fat: 0g
  • Carbohydrates: 22g
  • Fiber: 5g
  • Protein: 12g
  • Cholesterol: 10mg

Keywords: protein,banana bread,low sugar,gluten free,high protein