Place eggs in a single layer in a saucepan
Add cold water to cover the eggs by about 1 inch
Place the pan over medium-high heat
Bring the water to a full boil
Turn off the heat
Cover the pan with a lid
Let the eggs sit in the hot water for 10 to 12 minutes for hard-boiled eggs
Let the eggs sit for 6 to 7 minutes for medium-boiled eggs
Let the eggs sit for 4 to 5 minutes for soft-boiled eggs
Prepare a bowl of ice water
Transfer the eggs to the ice water immediately
Let the eggs cool for at least 5 minutes
Tap and peel the eggs under running water if needed