Banana Bread

• ~3 very ripe bananas

• 6-8 Tbsp butter, softened or melted/browned

• 1½ tsp baking powder

• 3/4c brown or white sugar

• 1 egg

• 1 tsp vanilla

• 1.5-2 cups flour

• 1 pinch salt

• 1+ hr at 350F

• 225 g flour