Name: Birthday Cake Banana Bread
Prep time: 15 min
Cook time: 1 h
Total time: 1 h 15 min
Yield: 1
Ingredients: 1/2 c. (1 stick) melted butter, plus more for pan; 1 c. all-purpose flour, plus more for pan; 1 tsp. baking soda; 1/4 tsp. kosher salt; 3/4 c. sugar; 1/4 c. buttermilk; 1 tsp. pure vanilla extract; 1 large egg; 1 large egg yolk; 3 super-ripe bananas, mashed with a fork; 1/2 c. white chocolate chips; 1/2 c. rainbow sprinkles; 1/2 c. powdered sugar; 1 tbsp. milk; 1/2 tsp. pure vanilla extract

Step 1Preheat oven to 350° and butter and flour a 9x5-inch loaf pan. In a large bowl, whisk together flour, baking soda, and salt.

Step 2In another large bowl, combine sugar, melted butter, buttermilk, vanilla, egg, and egg yolk until smooth. Pour wet ingredients over dry and stir until combined, then fold in mashed bananas and white chocolate chips. Gently fold in sprinkles and transfer batter to prepared pan.

Step 3Bake until deeply golden and a toothpick inserted into center comes out clean, about 1 hour.

Step 4Let bread cool in pan 10 minutes, then invert onto a wire rack to cool completely.