How Long to Boil Eggs (Soft, Medium, Hard)

Boiled eggs are simple but the timing matters. Here's the exact method for every style.

The Method

Start with boiling water (not cold). Bring a pot of water to a full rolling boil before adding the eggs. This gives you precise control over timing from the moment the egg hits the water.

Lower the eggs in gently with a spoon to prevent cracking.

Timing Chart

| Style | Time | What You Get | |-------|------|-------------| | Soft boiled | 6 minutes | Runny yolk, set white | | Jammy | 7–8 minutes | Semi-set, jammy yolk (like a ramen egg) | | Medium | 9–10 minutes | Slightly soft centre, fully set | | Hard boiled | 11–12 minutes | Fully set yolk, no green ring |

These times are for large eggs (UK/US standard) straight from the fridge. If your eggs are at room temperature, reduce by 1 minute.

The Ice Bath (Non-Negotiable for Peeling)

As soon as the timer goes off:

1. Transfer eggs immediately to a bowl of ice water (cold water + ice cubes) — or use an egg timer to nail the timing every time
2. Leave for at least 5 minutes

The ice bath:

• Stops cooking immediately (prevents overcooking and that grey ring around the yolk in hard boiled eggs)
• Makes peeling dramatically easier — the rapid cooling causes the egg to contract away from the shell

How to Peel Boiled Eggs Easily

1. Gently tap the wide end of the egg (it has an air pocket) against the counter
2. Roll it lightly to crack the shell all over
3. Peel under running water or submerged in water — the water gets between the membrane and the white
4. Start peeling from the wide end where the air pocket is

Fresh eggs are harder to peel than older eggs. If you're planning to boil eggs specifically for peeling (devilled eggs, egg salad), use eggs that are 1–2 weeks old.

What If They're Overcooked?

The green-grey ring around the yolk of a hard boiled egg is iron sulfide — it forms when eggs are overcooked or left in hot water too long. It's harmless but indicates overcooking. Always use the ice bath to stop cooking at the right moment.

Storing Boiled Eggs

• Unpeeled: up to 1 week in the fridge
• Peeled: up to 5 days in the fridge, submerged in water or in a sealed container
• Never freeze boiled eggs — the whites become rubbery

Altitude Adjustment

At high altitude, water boils at a lower temperature, meaning eggs take longer to cook. Add 1–2 minutes to all times if you're above 5,000 feet (1,500m).