Boiling eggs is a simple cooking method that involves immersing eggs in water and heating them until the water reaches a rolling boil. The cooking time varies depending on the desired doneness: about 4-6 minutes for soft-boiled eggs and 9-12 minutes for hard-boiled eggs. To boil eggs, start by placing them in a pot and covering them with cold water. Bring the water to a boil over medium heat, then reduce the heat and let the eggs simmer for the appropriate time. After cooking, transfer the eggs to an ice bath to stop the cooking process and make peeling easier.