Cheddar Popovers/Lowfat

Directions

1. 1
   Preheat oven to 450F (230C).
2. 2
   Beat egg whites at high speed until foamy.
3. 3
   Add milk and margarine; beat at medium speed until well blended.
4. 4
   Gradually add bread flour, whole wheat flour and salt, beating until mixture is smooth.
5. 5
   Coat muffin pans with cooking spray.
6. 6
   Heat pans in oven for about 2 minutes or until hot.
7. 7
   Remove pans from oven.
8. 8
   Pour 1 tablespoon batter into each cup, sprinkle each with 1 teaspoon cheese.
9. 9
   Fill cups three-fourths full with remaining batter.
10. 10
    Bake at 375F (190C) for 45 minutes until muffins are popped.
11. 11
    Let cool in pan on wire rack for a few minutes until they are cool enough to handle.
12. 12
    Remove popovers from pan onto wire rack, serve warm.