2 to 2 1/2 lb. sweet potatoes
1/4 c. butter, melted
1/4 to 1/2 c. sugar
1/4 c. raisins
1/3 c. chopped nuts
1/3 c. miniature marshmallows

Place sweet potatoes and enough water to cover in a large saucepan or Dutch oven. Cover and cook for 25-35 minutes or just until tender. Drain; cool slightly and peel.

In a large bowl, mash potatoes. Stir in butter, sugar and raisins. Place in a 2 qt. baking dish; sprinkle with nuts and marshmallows.

Bake, uncovered, at 350°F for 30 minutes or until heated through and marshmallows begin to brown.