This hybrid Zucchini-Banana Bread recipe combines the best qualities of two classic quick breads into one delicious loaf. Perfect whenever you need a little something sweet.
Grease and flour two 8x4 bread loaf pans (or spray them with nonstick cooking spray).
In a medium bowl, stir together flour, cinnamon, baking powder, baking soda, and salt.
In the bowl of an electric mixture, beat eggs until they are light yellow and frothy. Add sour cream, oil, white and brown sugars, grated zucchini, bananas, and vanilla.
Slowly add dry ingredients to the wet ingredients and mix thoroughly to combine. Do not over mix.
Fold in walnuts.
Divide batter evenly between loaf pans.
Sprinkle loaves with demerara sugar. (optional)
Bake in preheated oven for about 45-50 minutes, or until a toothpick inserted in the center comes out clean.
Allow to cool in the loaf pans for 15 minutes on a wire rack before removing. Allow to cool completely.