3 cups self-rising flour
1 cup sugar
½ cup brown sugar
½ teaspoon ginger
4 eggs
1 cup vegetable oil
3 cups grated raw sweet potatoes
zest of 1 orange

Combine dry ingredients. Mix in eggs, oil, sweet potatoes and orange zest. Mix well. Bake in two 8" greased bread pans at 375° for 50 minutes