Sweet Potato Souffle
["2 c. mashed cooked sweet potatoes", "1/4 c. margarine", "1/4 c. milk", "2 eggs", "1 c. sugar", "1 tsp. vanilla extract", "1/2 c. sugar", "1/4 c. flour", "1/2 c. melted margarine", "1 (8 oz.) can crushed pineapple, partially drained", "1 egg, beaten"]
["Combine warm sweet potatoes with 1/4 cup margarine, milk, 2 eggs, 1 cup sugar and vanilla in mixer bowl.", "Beat until smooth. Spoon into shallow baking dish."]
["mashed cooked sweet potatoes", "margarine", "milk", "eggs", "sugar", "vanilla extract", "sugar", "flour", "margarine", "pineapple", "egg"]