Whisk eggs and milk in a bowl
Divide mixture between the 2 halves of a microwave-safe omelet maker.
Add ham and peppers, sprinkling evenly between both halves.
Microwave on high, uncovered, for one minute.
Add cheese to one side and close omelet maker.
Cook in microwave for another 30 seconds.
Slide omelet onto a plate and serve. Enjoy!