Low-Calorie High-Protein Chocolate Brownie Banana Bread
A protein-packed twist on classic banana bread with rich chocolate brownie swirls throughout each slice.
Equipment
Ingredients
Banana Batter
banana (mashed)
3 piece
0% Greek yogurt
170 g
unsweetened almond milk
120 ml
egg whites
60 ml
oat flour
120 g
vanilla casein protein powder
60 g
vanilla whey protein powder
30 g
granulated sugar substitute
60 g
Chocolate Brownie Batter
egg
1 piece
egg whites
30 g
0% Greek yogurt
85 g
coconut oil (melted)
7.5 g
vanilla extract
2.5 ml
granulated 1:1 sugar substitute
95 g
all-purpose flour
17 g
cocoa powder
22 g
chocolate protein powder
25 g
baking powder
1.5 g
salt
1 pinch
Optional Topping
chocolate chips
30 g
Instructions
Preheat oven
Heat the oven to 175°C and prepare a loaf pan.
Mix banana batter wet ingredients
Combine mashed bananas, Greek yogurt, almond milk, and egg whites in a bowl.
Add banana batter dry ingredients
Add oat flour, casein protein powder, whey protein powder, and sugar substitute. Mix until just combined.
Mix chocolate brownie batter wet ingredients
In a separate bowl, whisk together the egg, egg whites, Greek yogurt, melted coconut oil, and vanilla extract.
Add chocolate brownie batter dry ingredients
Add sugar substitute, all-purpose flour, cocoa powder, chocolate protein powder, baking powder, and salt. Mix until thick and smooth.
Layer batters in loaf pan
Add the banana batter to the prepared loaf pan, layering spoonfuls of chocolate brownie batter throughout.
Swirl batters together
Use a knife or skewer to gently swirl the two batters together for a marbled effect.
Add optional topping
Sprinkle chocolate chips over the top if desired.
Bake the bread
Bake until the center is set and a toothpick comes out mostly clean.
Cool and slice
Let the bread cool before slicing into 8 thick pieces.
Original recipe
Storage
Wrap slices individually for easy grab-and-go snacks. Thaw frozen slices overnight in the fridge.
Your kitchen, together
Try Chopa today
Save recipes, plan meals, and manage your groceries — all in one place.