How long does it take to boil 16 eggs all at the same time?

Boiling 16 eggs at the same time typically takes about 9 to 12 minutes, depending on how well-cooked you want the yolks. Start by placing the eggs in a single layer in a pot, covering them with cold water, and bringing the water to a boil. Once boiling, reduce the heat to maintain a gentle simmer and set a timer for your desired doneness. After cooking, transfer the eggs to an ice bath to stop the cooking process.