1. Preheat oven to 375 degrees.

2. In a medium bowl, beat eggs and milk together until combined.

3. Grease a baking dish with butter or oil and pour the egg mixture into it.

4. Sprinkle cheese and vegetables over the top and season with salt and pepper.

5. Bake for 15 minutes or until the eggs are cooked through.

6. Serve hot and enjoy!