An omelette is a dish made primarily from beaten eggs that are cooked until set. It can be prepared in various styles, often folded around fillings such as cheese, vegetables, or meats. The cooking process typically involves frying the eggs in a pan, resulting in a soft and fluffy texture. Omelettes are popular in many cuisines around the world, with variations like the French omelette and the Spanish tortilla. They are often served for breakfast but can be enjoyed at any meal. Nutritionally, omelettes are a good source of protein and can be customized to include a variety of healthy ingredients.