Omelet Cups

材料

• 1/2 cup red onion, chopped
• 1/2 cup bell peppers, chopped
• 1 杯 egg white
• 1 少许 black pepper
• 1/2 cup mushrooms, sliced

做法

1. Preheat oven to 350 °F (175 °C) and line muffin pan with paper liners.
2. Whisk eggs together in a large bowl.
3. Add all other ingredients to the eggs and stir.
4. Fill a muffin pan about 3/4 way full and bake for 25 minutes or until egg is set.