Ingredients:

  • 3 large overripe bananas, mashed (approx. 340g)
  • 1/2 cup (120g) unsweetened Greek yogurt
  • 1 large egg (50g)
  • 2 tbsp (30ml) maple syrup
  • 1 tsp (5ml) vanilla extract
  • 1 cup (120g) vanilla whey protein powder
  • 1 cup (90g) oat flour
  • 1 tsp (5g) baking soda
  • 1/2 tsp (3g) ground cinnamon
  • 1/4 tsp (1.5g) fine sea salt

Instructions:

  1. Mash the overripe bananas in a large bowl until a smooth paste forms. Whisk in the Greek yogurt, egg, maple syrup, and vanilla extract until the mixture is velvety and fully combined.
  2. Sift the protein powder, oat flour, baking soda, cinnamon, and salt directly into the wet ingredients. Gently fold the mixture with a spatula until just combined; stop as soon as no dry streaks remain to avoid a rubbery texture.
  3. Divide the batter evenly among 12 lined muffin cups. Bake at 350°F (175°C) for 18-22 minutes. Remove when the tops are mahogany-colored and a toothpick inserted into the center comes out clean with only a few moist crumbs.