Protein Banana Bread

This Protein Banana Bread is a healthy, delicious, and easy-to-make twist on the classic recipe. Packed with protein, naturally sweetened with ripe bananas, and perfectly moist, this banana bread makes the perfect post-workout snack, breakfast, or guilt-free dessert. It’s also customizable to fit gluten-free, dairy-free, or low-carb lifestyles without sacrificing flavor!

Why You’ll Love This Recipe

  • High in protein – Perfect for muscle recovery and keeping you full.
  • Moist and flavorful – Made with ripe bananas and a hint of vanilla.
  • Naturally sweetened – No refined sugars needed.
  • Easy to make – Comes together in one bowl with simple ingredients.
  • Customizable – Add nuts, chocolate chips, or swap ingredients for dietary needs.

Ingredients

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

  • Ripe bananas (mashed)
  • Eggs (or flax eggs for vegan option)
  • Greek yogurt (or dairy-free yogurt)
  • Vanilla extract
  • Honey, maple syrup, or sugar-free syrup
  • Almond flour or whole wheat flour
  • Protein powder (vanilla or unflavored)
  • Baking soda
  • Baking powder
  • Cinnamon
  • Salt
  • Dark chocolate chips or chopped nuts (optional)

Directions

  1. Preheat oven to 350°F (175°C) and grease a 9×5-inch loaf pan or line it with parchment paper.
  2. Mash bananas: In a large bowl, mash the ripe bananas until smooth.
  3. Mix wet ingredients: Add eggs, Greek yogurt, vanilla extract, and sweetener. Stir until combined.
  4. Combine dry ingredients: In another bowl, mix flour, protein powder, baking soda, baking powder, cinnamon, and salt.
  5. Combine: Add the dry ingredients to the wet ingredients and mix until just combined.
  6. Optional mix-ins: Fold in chocolate chips, nuts, or any other desired add-ins.
  7. Bake: Pour the batter into the prepared loaf pan and bake for 40-50 minutes or until a toothpick inserted in the center comes out clean.
  8. Cool: Let the bread cool in the pan for 10 minutes, then transfer to a wire rack to cool completely.
  9. Serve: Slice and enjoy as a snack or post-workout treat!

Servings and Timing

  • Servings: 10 slices
  • Prep Time: 10 minutes
  • Cook Time: 45 minutes
  • Total Time: 55 minutes

Variations

  • Chocolate Protein Banana Bread – Add ¼ cup of cocoa powder for a rich chocolate flavor.
  • Nutty Banana Bread – Stir in chopped walnuts, pecans, or almonds for crunch.
  • Vegan Option – Use flax eggs and a plant-based protein powder.
  • Low-Carb/Keto Version – Use almond flour and a low-carb sweetener like erythritol.
  • Spiced Banana Bread – Add nutmeg, ginger, or cloves for extra warmth.

Storage/Reheating

  • Storage: Store in an airtight container at room temperature for up to 3 days or refrigerate for up to 1 week.
  • Freezing: Wrap individual slices in plastic wrap and freeze for up to 3 months. Thaw at room temperature or microwave for a quick snack.
  • Reheating: Warm slices in the microwave for 15-20 seconds for a fresh-baked texture.

FAQs

What type of protein powder works best?

Whey, casein, or plant-based protein powders all work well—just be sure to use unflavored or vanilla for the best taste.

Why is my banana bread dry?

Overbaking or using too much protein powder can make the bread dry. Check for doneness at 40 minutes and don’t overmix the batter.

Can I use oat flour instead of almond flour?

Yes, oat flour is a great substitute for a softer, more cake-like texture.

Can I skip the yogurt?

You can replace Greek yogurt with applesauce, mashed avocado, or a dairy-free yogurt alternative.

How much protein is in each slice?

Each slice typically contains 8-12 grams of protein, depending on the protein powder and mix-ins used.

Can I reduce the sweetener?

Yes, especially if your bananas are very ripe, as they add natural sweetness.

Can I make this recipe gluten-free?

Yes, use almond flour, oat flour, or a gluten-free baking blend.

How do I make the banana bread extra moist?

Use very ripe bananas, avoid overmixing, and don’t overbake the bread.

Can I add fruit?

Yes, blueberries, raspberries, or diced apples make great additions—just be sure to fold them in gently.

Can I make muffins instead?

Yes! Pour the batter into a muffin tin and bake at 350°F (175°C) for 18-22 minutes.

Conclusion

This Protein Banana Bread is the perfect way to satisfy your sweet cravings while staying on track with your health goals. It’s easy to make, packed with nutrients, and endlessly customizable to suit your preferences. Enjoy it for breakfast, as a post-workout snack, or simply as a healthy treat—you’ll never miss the traditional version again!

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Protein Banana Bread

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This moist, fluffy, and protein-packed banana bread is perfect for post-workout fuel, breakfast, or a healthy snack. It’s naturally sweetened with ripe bananas and easy to customize with your favorite mix-ins like nuts, chocolate chips, or seeds.

  • Author: Beth
  • Prep Time: 10 minutes
  • Cook Time: 45 minutes
  • Total Time: 55 minutes
  • Yield: 10 slices 1x
  • Category: Snack, Breakfast
  • Method: Baking
  • Cuisine: American

Ingredients

Scale
  • 3 ripe bananas, mashed
  • 2 large eggs (or flax eggs for a vegan version)
  • ½ cup (120g) plain Greek yogurt (or non-dairy yogurt)
  • ¼ cup (60ml) honey, maple syrup, or sugar-free syrup
  • 1 teaspoon vanilla extract
  • 1 ½ cups (150g) whole wheat flour (or oat flour for gluten-free)
  • ½ cup (50g) protein powder (vanilla or unflavored)
  • 1 teaspoon baking soda
  • 1 teaspoon cinnamon
  • ¼ teaspoon salt
  • ½ cup (90g) dark chocolate chips, walnuts, or almonds (optional)

Instructions

  1. Preheat oven

    • Set your oven to 350°F (175°C) and grease a loaf pan or line it with parchment paper.
  2. Mix wet ingredients

    • In a large bowl, mash the bananas until smooth.
    • Add the eggs, Greek yogurt, honey, and vanilla extract. Mix well.
  3. Add dry ingredients

    • In a separate bowl, combine flour, protein powder, baking soda, cinnamon, and salt.
    • Gradually fold the dry ingredients into the wet ingredients until just combined (don’t overmix).
  4. Add mix-ins (optional)

    • Fold in chocolate chips, nuts, or seeds if using.
  5. Bake

    • Pour the batter into the prepared loaf pan.
    • Bake for 40–50 minutes, or until a toothpick inserted into the center comes out clean.
  6. Cool and slice

    • Let the bread cool in the pan for 10 minutes, then transfer it to a wire rack to cool completely before slicing.

Notes

  • Use plant-based protein powder for a vegan version.
  • Add chia seeds or flaxseeds for extra fiber and omega-3s.
  • Store in an airtight container at room temperature for up to 3 days, or freeze for up to 2 months.

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