This treat is the ultimate way to use up those ripe bananas. It's quick to bake, and the outcome is a heavenly banana bread that your neighbors will love. Components * 4 cups all-purpose flour * 1/2 teaspoon salt * 1 tablespoon baking soda * 1 cup unsalted butter, room temperature * 1 1/2 cups granulated sugar * 2 eggs, beaten * a dash of vanilla