Whipped Sweet Potato Casserole

2 pounds sweet potato, peeled and cubed

2 tablespoons orange juice

¾ cup brown sugar

⅛ teaspoon ground nutmeg

2 tablespoons butter, cubed

1 cup miniature marshmallows

Preheat oven to 350 degrees F (175 degrees C).

In a large saucepan cook sweet potatoes in salted water over medium-high heat for about 20 minutes, or until done. Drain, and add orange juice, brown sugar, nutmeg and butter. Whip until smooth. Spread into a medium size casserole dish and top with marshmallows.

Bake in preheated oven for about 10 minutes, or until marshmallows are golden brown.