Cake:
Butter, for greasing pans
3 cups all-purpose flour, plus more for pans
2 cups sugar
1 teaspoon baking soda
1 teaspoon ground cinnamon
1/2 teaspoon salt
3 eggs, beaten
3/4 cup vegetable oil
4 large ripe bananas, mashed
1 cup chopped pecans
1 1/2 teaspoons vanilla extract
Frosting:
1 (8-ounce) package cream cheese, at room temperature
1/2 cup butter (1 stick), at room temperature
1 pound confectioners' sugar, sifted
1 teaspoon vanilla extract
1/2 cup chopped pecans
Cook's Note: This recipe is not formulated for a wedding cake, but for a normal size everyone can use. Increase as needed if you are making tiered or extra large cakes.