Step 1

Preheat the oven to 350 degrees F. Grease a 9x5-inch loaf pan with nonstick cooking spray and set aside.

Step 2

In the bowl of a stand mixer or by using a hand mixer, cream butter and sugar together. Add eggs, mashed bananas, buttermilk, and vanilla until combined.

Step 3

Add in the flour, baking powder, salt and soda. Mix until just combined. Pour batter into prepared pan and bake for 50-55 minutes or until a toothpick comes out clean.

Step 4

Let bread cool on a wire rack for 15 minutes. Loosen the bread with a knife and carefully remove from pan. Let the bread cool completely on the cooling rack. Slice and enjoy!