Western Frittata

Directions

1. 1
   Preheat broiler and set rack about 6 inches from heat source.
2. 2
   Warm oil in a large, ovenproof nonstick skillet over medium-high heat. Add onion and pepper and cook, stirring, until softened, about 3 minutes. Stir in ham and saute 1 minute.
3. 3
   Whisk eggs with salt and pepper until smooth and blended. Pour evenly over mixture in skillet. Place skillet over medium-low heat and cook, shaking often, until frittata is almost set in center and lightly browned on bottom, 10 to 12 minutes. Sprinkle cheese over top.
4. 4
   Transfer skillet to broiler and cook, watching carefully to avoid burning, until cheese is bubbly, 1 to 2 minutes. Cut into wedges and serve hot or at room temperature.