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Sugar-free Protein Banana Brownie

This Sugar-free Protein Banana Brownie is a rich, moist, yet low-calorie treat that satisfies sweet cravings without the sugar. It's naturally sweetened with ripe bananas and honey or maple syrup. This brownie is perfect for a high-protein, low-sugar breakfast, post-workout snack, or healthy dessert!

Ingredients

  • 280 g ripe bananas (about 3 medium-large)
  • 2 eggs
  • 60 g chocolate whey protein*
  • 20 g cocoa powder
  • 100 g oat flour
  • 30 g honey/maple syrup
  • 30 g peanut butter
  • 60 ml milk
  • pinch salt
  • 1/2 tsp baking soda
  • 1/2 tsp baking powder
  • handful chocolate chips or mix ins optional

Instructions

  • Preheat the oven to 180°C (350°F).
  • Line a small loaf tin with baking paper or lightly grease it.
  • Mash the bananas in a large bowl until smooth.
  • Add the eggs to the bananas and mix until combined.
  • Add the oat flour, whey protein, salt, baking powder, and baking soda. Mix just until combined — do not overmix.
  • Fold in the chocolate chips or other mix-ins.
  • Pour the batter into the prepared loaf tin.
  • Bake for 30-35 minutes, depending on your oven and tin size. The bread is done when a toothpick inserted into the center comes out with wet crumbs. It should be moist!
  • Remove from the oven and let cool in the tin for 10–12 minutes, or enjoy HOT!

Notes

*Whey can make baking a bit drier—if your batter looks extremely thick, add a splash of milk (1–2 tbsp) to loosen it.