3 eggs, separated
1/3 c. mayonnaise
2 tbsp. water
2 tbsp. butter
1/2 c. finely shredded Cheddar cheese

Power level: High 10 and Medium 5. Microwave time: 7 1/2 to 10 minutes, total.

In bowl, beat egg whites at highest speed of mixer, until soft peaks form. Then in another bowl beat egg yolks, mayonnaise and water. Gently pour yolk mixture over beaten whites. Fold together carefully. In 9 inch pie plate place butter. Microwave at High 1 minute. Pour in mixture. Microwave at Medium 5, 6-8 minutes. Now sprinkle cheese, then microwave at Medium 5, 1/2-1 minutes until cheese melts (slightly). Fold omelet in half, sprinkle with chives, if desired.