Sweet Potato Souffle
["3 cooked and mashed sweet potatoes", "1 stick butter, melted", "1/2 tsp. nutmeg", "1 tsp. cinnamon", "1 c. light brown sugar", "1 can evaporated milk", "1 tsp. cornstarch", "4 eggs"]
["Whip all ingredients together until smooth.", "Grease casserole with butter.", "Pour mixture into dish. Bake at 350\u00b0 for 45 to 55 minutes."]
["potatoes", "butter", "nutmeg", "cinnamon", "light brown sugar", "milk", "cornstarch", "eggs"]