Sweet Potato Souffle Recipe

Cook, peel and mash the sweet potatoes. Add butter and eggs to the potatoes and beat until the mixture is light and fluffy. Add all remaining ingredients, saving a little of the coconut. Place in a buttered, 2 quart casserole dish and sprinkle with cinnamon. Bake at 350 degrees for about 30 minuts. A few minutes before removing this dish from the oven, sprinkle with the remaining coconut and a layer of mini marshmallows and complete browning for about 5 more minutes.