2 tb Butter or margarine
2 tb All-purpose flour
1 c  Milk
1/4 ts Salt
1/4 ts Dry mustard
1/2 c  (2 ounces) shredded sharp
Cheddar cheese

1. Melt butter in a 1-quart glass measuring pitcher in e oven
(about 30 seconds at High). Add flour and blend to a smooth paste. Add
milk gradually, stirring constantly.

2. Cook uncovered in microwave overn 4 minutes at High, or until thickened;
stir vigorously after 2 minutes, then every 30 seconds.

3. Add salt, dry mustard and cheese to sauce; stir well. Cook uncovered in
microwave oven 1 minute at High; stir.

Yield: About 1 cup.