HomeFood & CookingHow to hard boil eggs

How to hard boil eggs

A short, no-nonsense walkthrough — the steps, the gotchas, and answers to the usual questions.

15 minutes Easy

Perfect hard-boiled eggs have fully set yolks that aren't chalky or ringed with green, and shells that slip off cleanly. The trick isn't boiling harder — it's timing and an ice bath. Here's the reliable method.

What you'll need

  • Eggs
  • A saucepan with a lid
  • Cold water
  • A slotted spoon
  • A bowl of ice water

Step by step

  1. Lay the eggs in a single layerPut the eggs in a saucepan in one layer and cover them with about an inch of cold water.
  2. Bring to a rolling boilHeat on high until the water reaches a full, rolling boil.
  3. Turn off the heat and coverAs soon as it boils, take the pan off the heat, put the lid on, and set a timer: 10 minutes for slightly soft centres, 12 for fully firm.
  4. Move them to ice waterLift the eggs into a bowl of ice water and leave them at least 5 minutes. This stops the cooking and makes peeling far easier.
  5. Peel from the wide endGently crack the shell all over, then start peeling at the wide end where the air pocket is. Peeling under running water helps.

Handy tips

  • Older eggs (a week or more) peel much more easily than farm-fresh ones.
  • A splash of vinegar or a pinch of baking soda in the water can make shells release cleaner.

Heads up

  • Refrigerate cooked eggs within two hours and eat them within a week.

FAQ

How long exactly should they sit?

10 to 12 minutes off the heat, covered. Ten gives a slightly creamy centre, twelve a fully firm one.

Why did my yolk get a green ring?

That's from overcooking. Cut the time down and move the eggs to ice water promptly next time.

Can I boil eggs straight from the fridge?

Yes. Cold eggs work fine, though letting them come to room temperature first slightly reduces cracking.