Impossible Crustless Spinach Quiche

1. * (10-ounce package)chopped spinach hawedpressed dry ** (12-ounces) Muenster cheese Sautei onion in oil in a large skilet until tender.
2. Add spinach, and cook until excess moisture evaporates; cool.
3. Combine eggs, cheese, salt and pepper; stir into spinach mixture.
4. Pour into a greased 9-inch pie plate.
5. Bakei at 350^ for 30 minutes or until set. YIELD: One 9-inch quiche.