Makes 5 Servings. Each Serving: 126 calories; 22C/4F/8P
Pre-heat your oven to 400
Blend all ingredients except Nutella thoroughly in a blender
Spray a loaf pan with non-stick cooking spray
Spread half the batter into the pan
Melt Nutella and drizzle evenly on top
Spread the remaining half of the batter on top
Bake for 10 mins or until toothpick comes out clean