Ingredients
4 large eggs, room temperature2 cups sugar2 cups cold mashed sweet potatoes3/4 cup vegetable oil2 cups all-purpose flour1-1/2 cups whole wheat flour1-1/2 teaspoons ground cinnamon1 teaspoon baking soda1 teaspoon ground nutmeg1/2 teaspoon salt2/3 cup water
Preparation
In a large bowl, beat the eggs, sugar, sweet potatoes and oil. Combine the flours, cinnamon, baking soda, nutmeg and salt; add to sweet potato mixture alternately with water.
Pour into 6 greased 5-3/4x3x2-in. loaf pans. Bake at 350° for 30-35 minutes or until a toothpick inserted in the center comes out clean. Cool for 10 minutes before removing from pans to wire racks.