Onion omelet

Ingredients for 4 people:

• 800 grs onions
• 4 eggs
• extra virgin olive oil
• salt
• pepper

Preparation:

Clean and thinly cut onions. Cook in a frying pan with oil, salt and pepper over a low flame until lightly browned, without burning them. Take off the flame and let cool down. Crack eggs in a bowl, whisk with a fork until frothy, adding salt and pepper to your taste. Add carefully onions to eggs. Heat up oil in a frying pan of the right size. As it starts frying, turn down the flame and pour in your mixture of eggs and onions. When eggs curdle, flip omelet over a plate and let cook on the other side. Cut into slices and serve hot.