2 c. mashed sweet potatoes or yams (hot)
1/4 c. butter
3/4 tsp. salt
1 c. miniature marshmallows

Combine hot sweet potatoes, butter, and salt. Place in a greased 1-quart casserole dish. Bake uncovered in a moderate 350 degree oven for 15 minutes. Sprinkle miniature marshmallows over sweet potatoes and bake 10 minutes more or until marshmallows are lightly browned.