Moist and Fluffy Banana Muffin How to make this super moist and fluffy Banana Muffin. Here’s what you’ll need: 2 mashed bananas 1/3 cup melted butter (80m) 3/4 cup brown sugar (150g) 1 large egg 1 tbsp oil (15ml) 1/4 cup yogurt or milk (60g) 1 tsp vanilla (5ml) 1.5 cups all purpose flour (190g) 1/2 tsp baking powder 1/2 tsp baking soda 1/2 tsp salt 1/2 tsp cinnamon powder some almond slivers 1. Preheat oven at 220C or 428F. 2. In a mixing bowl, mash two large and overripe bananas. Add sugar, mel