Recipes and Cooking Cranberry-Marshmallow Sweet Potato Casserole 3.9 (58) A brown sugar crumb topping is what makes this sweet potato casserole special. By Recipe by Kimberly Schlapman Published on September 14, 2015 Print Rate It Share Share Tweet Pin Email Hands On Time: 15 mins Total Time: 1 hrs 50 mins Servings: 26 Yield: 13 cups Jump to Nutrition Facts Ingredients 6 pound sweet potatoes 1 cup self-rising flour 1 cup packed light brown sugar 1 cup butter, divided 1 7 ounce jar marshmallow creme 2 teaspoon vanilla 1 teaspoon salt 1 cup fresh cranberries Directions In an 8- to 10-quart pot of boiling water, cook the sweet potatoes until tender when pierced with a fork, 25 to 30 minutes. Drain and cool until easy to handle. Meanwhile, combine the flour, brown sugar and 1/2 cup of the butter, cubed, in a large bowl. Use your fingers or a pastry blender to cut butter into flour until it clings together. Spread in a shallow baking pan and freeze until ready to use. Preheat oven to 350°F. Peel skin from potatoes, return to pot, and mash with a potato masher. Fold in the remaining 1/2 cup of the butter, melted, marshmallow creme, vanilla and salt. Spread mixture evenly in a 3-quart rectangular baking dish. Pile frozen crumb topping over sweet potato mixture. Top with cranberries. Bake for 45 to 50 minutes or until topping is lightly golden. Con Poulos To reheat: Bake the casserole as directed. Cover and let stand while turkey bakes. While turkey stands, increase oven temperature to 350°F. Bake, loosely covered, for 20 minutes or until heated through. Rate it Print Nutrition Facts (per serving) 206 Calories 7g Fat 34g Carbs 2g Protein Show Full Nutrition Label Hide Full Nutrition Label Nutrition Facts Servings Per Recipe 26 Calories 206 % Daily Value * Total Fat 7g 9% Saturated Fat 5g 25% Cholesterol 19mg 6% Sodium 253mg 11% Total Carbohydrate 34g 12% Total Sugars 16g Protein 2g Vitamin C 2.4mg 12% Calcium 48mg 4% Iron 0.8mg 4% Potassium 277mg 6% Folate, total 18.1mcg Vitamin B-6 0.2mg *The % Daily Value (DV) tells you how much a nutrient in a food serving contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.