Sugar-Free Doughnuts

Directions

1. 1
   Cream shortening and margarine in bowl.
2. 2
   Add mashed potatoes, potato water, sweetener and egg; beat well.
3. 3
   Sprinkle with yeast. Stir in gently.
4. 4
   Let stand
5. 5
   for 1 1/2 hours in warm place.
6. 6
   Stir in flour gradually.
7. 7
   Knead on floured surface until smooth.
8. 8
   Let rise, covered, in warm place 5 to 6 hours or doubled in bulk. Roll out on floured surface 1/2-inch thick.
9. 9
   Cut to desired size. Place on floured towel.
10. 10
    Let rise in warm place 1 1/2 to 2 inches or until doubled in bulk.
11. 11
    Deep fry in 375°
12. 12
    oil until light brown.
13. 13
    Drain on paper towels.
14. 14
    Yields 50 doughnuts.