Sweet Potato Mallow

• 1 lb (.5 kg). sweet potatoes or yams (1 lb (.5 kg). equals about 3 medium)
• 1/2 cup (125 ml) dairy sour cream
• 1 egg yolk
• 1/2 tsp (2 ml) salt
• 1/4 tsp (1 ml) mace
• 3/4 cup (175 ml) miniature marshmallows or cut-up large marshmallows

1. If using fresh sweet potatoes,add to boiling water and cook, covered, until fork tenderabout 30 to 35 minutes.
2. Drain; slip out of skins and mash.
3. Heat oven to 350 degrees (175 C.).
4. In mixer bowl, combine sweet potatoes, sour cream, egg yolk, salt and mace.
5. Beat on medium speed until smooth.
6. Pour mixture into buttered 1-quart casserole; top with marshmallows.
7. Bake 30 minutes or until marshmallows are puffed and golden brown.

sweet potatoes, sour cream, egg yolk, salt, mace, marshmallows

Taken from online-cookbook.com/goto/cook/rpage/000BEC (may not work)