In a medium bowl, combine mashed sweet potato, 1 tbsp of melted margarine, vanilla, cinnamon, all spice, honey, and milk. Beat with mixer until smooth or add to blender until smooth and creamy.
Nutritional Information for 1 serving: Calories 255, Carbohydrate 41, Fat 9g, Saturated Fat 2g, Protein 3g, Sugars 17g