High Protein Banana Bread quickly became one of my favorite homemade treats after the very first slice. The smell of ripe bananas and warm cinnamon filled the kitchen while it baked, and the melted chocolate chips on top created the perfect golden finish.
I made this loaf on a quiet afternoon when I wanted something comforting but still balanced enough to enjoy as a breakfast or post-workout snack. The texture came out incredibly soft and moist thanks to the Greek yogurt, while the protein powder added extra richness without making the bread dense.
What I love most about this recipe is how satisfying it feels without being overly sweet. Every bite has natural banana flavor, little pockets of melted chocolate, and a tender crumb that stays fresh for days.
It tastes like a bakery-style banana bread but with a healthier twist that makes it perfect for busy mornings or afternoon cravings. If you have overripe bananas sitting on the counter, this recipe is honestly one of the best ways to use them.
Key Ingredients in High Protein Banana Bread
1 cup mashed bananas (about 2-3 bananas)
2 large eggs
½ cup plain Greek yogurt
½ cup coconut sugar (or brown sugar, packed)
1 tsp vanilla extract
1 ½ tsp baking powder
½ tsp baking soda
½ tsp cinnamon
1 ¼ cup whole wheat pastry flour (or half whole wheat flour, half all purpose flour)
½ cup vanilla protein powder
½ cup chocolate chips divided
How to Make High Protein Banana Bread Step-by-Step
-Preheat your oven to 350°F and lightly grease a loaf tin so the bread releases easily after baking.
-Add the mashed bananas to a large bowl. I like mashing them until almost smooth because it creates a softer texture throughout the loaf.
-Whisk in the eggs, Greek yogurt, coconut sugar, and vanilla extract until the mixture becomes creamy and fully combined.
-Stir in the baking powder, baking soda, and cinnamon. The batter will already smell warm and sweet at this stage.
-Add the whole wheat pastry flour and vanilla protein powder. Mix gently until just combined to keep the bread tender.
-Fold in half of the chocolate chips, making sure they are evenly distributed through the batter.
-Pour the batter into the prepared loaf tin and sprinkle the remaining chocolate chips over the top.-Bake for 55 to 60 minutes. Halfway through baking, loosely cover the loaf with aluminum foil to prevent the top from becoming too dark.
-Let the banana bread cool before slicing. This helps the loaf set properly and makes each slice cleaner and softer.