Ingredients

Instructions

Combine sweet potatoes, brown sugar, egg whites, margarine, salt, cinnamon, and pineapple in mixing bowl. Beat well. Butter baking dish. Place half mix in dish and dot with marshmallows. Add remaining mix to dish. Cover and refrigerate overnight if desired. When ready to serve, preheat oven to 350 degrees and then bake 40 min. Remove from oven, dot with marshmallows and bake until golden brown, about 10 min.