Sweet Potato Soufflle
["3 c. mashed sweet potatoes", "1/2 tsp. salt", "1/3 stick margarine", "1 tsp. vanilla", "1 c. sugar", "2 eggs", "1/2 c. milk"]
["Mix all ingredients, pour into greased casserole dish."]
["mashed sweet potatoes", "salt", "margarine", "vanilla", "sugar", "eggs", "milk"]