Wake your plain omelet up with a wintery pesto made from sauteed spinach, hazelnuts, and freshly grated Pecorino.

Browning the cheese in the pan develops and concentrates the flavor so you can use less. Keeping the yolk whole but still runny creates a rich sauce for the omelet.

This omelet uses a combination of eggs and egg whites to help keep the saturated fat down without sacrificing a rich, satisfying flavor.

Serve this potato- and Jack cheese-filled omelet hot or at room temperature.

This recipe was created with flexibility in mind, and is a great way to use up leftover ingredients.

Kick-start your day with an easy and healthy egg white omelet.

For a healthy start, try this egg-white omelet with goat cheese and salsa.