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Protein Banana Bread Recipe

4.9 from 58 reviews

This Protein Banana Bread is a moist, flavorful twist on the classic banana bread, enriched with protein powder for an added nutritional boost. Perfect for a healthy breakfast or snack, this recipe combines ripe bananas, protein powder, and wholesome ingredients to create a delicious, nutrient-dense loaf that’s naturally sweetened with maple syrup and enhanced with optional mix-ins like chocolate chips or walnuts.

Ingredients

Scale

Baking Ingredients

  • 1 1/2 cups all-purpose flour
  • 1/2 cup protein powder (60g)
  • 1 tsp baking soda
  • 3/4 tsp baking powder
  • 3/4 tsp salt
  • 1/2 tsp cinnamon

Wet Ingredients

  • 1 1/2 cups mashed overripe bananas (about 34 medium bananas)
  • 1/2 cup yogurt (can substitute with additional banana)
  • 1/2 cup pure maple syrup (or honey, or agave syrup)
  • 1/3 cup oil (vegetable, canola, or coconut) or water
  • 2 tsp pure vanilla extract

Optional Add-ins

  • Chocolate chips
  • Walnuts
  • Coconut flakes

Instructions

  1. Prepare the loaf pan: Grease a 9×5 inch loaf pan thoroughly with butter or oil, and line the bottom with parchment paper to ensure easy removal of the bread after baking.
  2. Preheat the oven: Set your oven to 350°F (175°C) to preheat while you prepare the batter.
  3. Mix the dry ingredients: In a large bowl, combine the all-purpose flour, protein powder, baking soda, baking powder, salt, and cinnamon. Stir them together until evenly distributed.
  4. Combine the wet ingredients: In a separate bowl, mash the overripe bananas until smooth. Add the yogurt (or extra banana if preferred), pure maple syrup (or chosen sweetener), oil (or water), and vanilla extract. Mix well to integrate all wet components.
  5. Mix wet and dry ingredients: Pour the wet mixture into the dry ingredients bowl and gently stir until just combined. Avoid overmixing to keep the bread tender. At this point, fold in any optional add-ins like chocolate chips, walnuts, or coconut flakes if desired.
  6. Pour batter into the pan: Transfer the smooth batter into the prepared loaf pan, spreading it evenly.
  7. Bake the bread: Place the pan in the preheated oven and bake for 40 minutes. After 40 minutes, turn the oven off but do not open the door. Let the banana bread sit inside the closed oven for an additional 5 minutes to finish cooking gently.
  8. Check doneness: If the center is still soft or undercooked, cover the top with foil and continue baking until a toothpick inserted into the center comes out mostly clean, adjusting time as needed based on your oven.
  9. Cool and remove from pan: Once done, remove the bread from the oven. Let it cool slightly in the pan, then run a knife around the edges to loosen and invert the bread onto a plate. Allow to cool completely.
  10. Serve: For optimal texture and flavor, let the banana bread rest overnight before slicing and enjoying. It makes a fantastic healthy snack or breakfast option packed with protein.

Notes

  • You can substitute the yogurt with an equal amount of additional banana for a dairy-free alternative.
  • Use your preferred protein powder, such as whey or plant-based, for protein enrichment.
  • Optional mix-ins like chocolate chips, walnuts, or coconut add texture and flavor but can be omitted for a simple bread.
  • Do not open the oven during the 5-minute resting period after baking to ensure proper setting of the bread.
  • Adjust baking time based on your oven’s calibration and local climate conditions to avoid under or over-baking.

Keywords: protein banana bread, healthy banana bread, high protein breakfast, gluten free protein bread substitute, easy protein banana loaf