Sweet Potato Souffle
["3 c. mashed yams", "2 eggs", "1/4 c. butter, melted", "1/2 tsp. salt", "1 c. sugar", "1/2 c. milk", "1 tsp. vanilla", "cinnamon (optional)"]
["Mix all ingredients well.", "Pour into 10-inch buttered baking dish.", "Top with topping and bake at 350\u00b0", "for 30 minutes."]
["mashed yams", "eggs", "butter", "salt", "sugar", "milk", "vanilla", "cinnamon"]