3 cups Mashed sweet potatoes
1 cup white sugar (may use less)
2 eggs
1 tsp. vanilla
1 stick melted butter or margarine

Mix and put in buttered baking dish. Mix the following together and add to top of sweet potatoes:

1 cup brown sugar
1/3 cup flour
1 cup finely chopped pecans
1/3 cup melted butter

Bake 30 minutes in 350 degree oven