Go Back

High Protein Chocolate Banana Bread – Healthy, Moist & Delicious

Fuel your day with this High Protein Chocolate Banana Bread! Packed with protein, ripe bananas, and rich chocolate, it’s moist, flavorful, and perfect for breakfast, snacks, or post-workout treats. Easy to make and guilt-free, this protein-packed bread proves you can enjoy indulgent flavors while staying healthy. A must-try for chocolate and banana lovers alike!
Prep Time 20 minutes
Total Time 1 hour 10 minutes
Course Breakfast, Dessert, Snack
Cuisine American-Inspired, Healthy / Fitness-Friendly, Vegetarian (optional vegan modifications)
Servings 10 slices (1 loaf)
Calories 180 kcal

Equipment

  • Mixing bowls
  • Loaf pan or silicone mold
  • Measuring Cups and Spoons
  • Fork or potato masher
  • Spatula or whisk
  • Optional: hand mixer or food processor
  • Oven thermometer
  • Cooling rack

Ingredients
  

  • 3 overripe bananas, mashed
  • 2 large eggs (or flax eggs for vegan)
  • ½ cup milk or plant-based milk
  • ¼ cup oil or melted coconut oil
  • ¼ cup yogurt (dairy or plant-based)
  • 1–2 tbsp honey or maple syrup
  • 1 cup flour (almond, oat, or whole wheat)
  • ½ cup protein powder (whey or plant-based)
  • 2–3 tbsp unsweetened cocoa powder
  • 1 tsp baking soda
  • ¼ tsp salt
  • Optional mix-ins: ½ cup chocolate chips, ½ cup chopped nuts, 2 tbsp seeds, ½ tsp vanilla extract, ½ tsp cinnamon

Instructions
 

  • Preheat oven to 350°F (175°C). Grease or line a loaf pan.
  • Mash bananas in a bowl until smooth. Mix in eggs, milk, oil, yogurt, honey, and optional flavorings.
  • In a separate bowl, sift together flour, protein powder, cocoa, baking soda, and salt.
  • Fold dry ingredients into wet ingredients gently until just combined. Avoid overmixing.
  • Fold in optional chocolate chips, nuts, or seeds evenly.
  • Pour batter into prepared pan and smooth the top. Bake 45–55 minutes, testing with a toothpick (should come out mostly clean).
  • Cool in pan 10 minutes, then transfer to wire rack. Slice and serve fresh or store appropriately.

Notes

  • Storage: Room temperature 2–3 days; refrigerate 5–7 days; freeze up to 3 months. Wrap slices individually for easy grab-and-go.
  • Pro tips: Use overripe bananas for natural sweetness and moisture. Avoid overmixing to keep loaf soft. Adjust liquid if using plant-based protein.
  • Variations: Add nuts, chocolate, shredded coconut, or dried fruit. Make it vegan, gluten-free, or low-sugar by substituting ingredients accordingly.
  • Serving suggestions: Serve with nut butter, yogurt, fresh fruit, coffee, or smoothies.
Keyword chocolate banana bread, healthy breakfast, high-protein banana bread, low-sugar dessert, protein-packed snack