One Egg Banana Bread

Ingredients：

3 large very ripe bananas, well mashed

4 ounces (1/2 cup) unsalted butter, melted

1 large egg, beaten

1 1/2 cups all-purpose flour

1 cup sugar

1 teaspoon salt

1 teaspoon baking soda

1 cup nuts, optional

Steps：

1. Gather the ingredients.
2. Preheat the oven to 350 F. Grease and flour a loaf pan.
3. Combine all ingredients except the nuts—mashed ripe bananas, melted butter, beaten egg, flour, sugar, salt, and baking soda—in a large mixing bowl. Mix until well combined.
4. Fold in the nuts, if using.
5. Spoon the batter into the greased and floured loaf pan.
6. Bake in the preheated oven for about 60 minutes, or until a knife inserted in the center comes out clean.
7. Let cool completely before serving.