Aunt Polly`s Sweet Potato Casserole

2 lb Sweet potatoes, boiled,

-peeled, and mashed 2 Eggs, beaten

2 oz Margarine, melted

1/2 c Brown sugar

1 c Buttermilk

1/4 ts Baking soda

1/2 ts Nutmeg and cinnamon

Combine all ingredients and mix well. Will be very soupy. Bake at 350F for 1 hour. Yields about 10 servings.