Spin the egg
Lay the egg on its side and give it a gentle spin. A hard-boiled egg spins quickly and smoothly. A raw egg turns more slowly and tends to wobble.
Smooth spin → cookedTHE RELIABLE ONLINE EGG TIMER
Choose the egg size, starting temperature and yolk texture. This free timer calculates the cooking time, keeps your screen awake and alerts you when the eggs are ready.
Tap Start once and allow notifications when your browser asks.
1. Egg size
2. Starting temperature
3. Desired doneness
EGG BOILING TIME CHART
These times are for eggs lowered gently into already-boiling water at sea level. Start the timer as soon as the eggs enter the water, keep the boil gentle, and transfer them to ice water when the alarm sounds.
| Doneness | S | M | L | XL |
|---|---|---|---|---|
| SoftRunny yolk | 5:00 | 5:30 | 6:00 | 6:30 |
| MediumJammy center | 6:30 | 7:00 | 7:30 | 8:00 |
| HardFully set | 9:00 | 9:30 | 10:00 | 10:30 |
Eggs from the fridge: add 30 seconds. Above about 3,000 ft (900 m), boiling water is cooler, so use the chart as a starting point and add time gradually.
SIMPLE, REPEATABLE RESULTS
Bring enough water to a gentle, rolling boil to cover the eggs.
Lower eggs in carefully with a spoon, then tap Start right away.
When the bell rings, transfer to ice water for 5 minutes.

NUTRITION AT A GLANCE
Eggs are a compact source of complete protein and naturally contain choline, selenium, vitamin B12 and vitamin D.
| Per serving | Calories | Protein | Fat | Carbs |
|---|---|---|---|---|
| 100 g | 155 kcal | 12.6 g | 10.6 g | 1.1 g |
| 1 large egg | 78 kcal | 6.3 g | 5.3 g | 0.6 g |
THE EASY-PEEL METHOD
Start eggs in already-boiling water, rather than heating them from cold. That quick set helps the egg white pull away from the shell. Use the timer above for your preferred yolk.
As soon as the timer ends, move eggs into a bowl of ice water. The rapid cooling stops carryover cooking and creates a little steam between the egg and shell. Crack all over, then peel under a thin stream of water.
RAW OR HARD-BOILED?
Mixed up the eggs in your fridge? Start with the spin test on a clean, flat surface. It is quick, non-destructive and works because a cooked egg moves as one solid object while the liquid inside a raw egg keeps shifting.
Lay the egg on its side and give it a gentle spin. A hard-boiled egg spins quickly and smoothly. A raw egg turns more slowly and tends to wobble.
Smooth spin → cookedWhile the egg is spinning, stop it briefly with one finger, then lift your finger. A raw egg may start moving again because the liquid inside is still in motion.
Moves again → rawIf the spin test is unclear and you plan to use the egg immediately, crack it into a separate clean bowl. This is the only direct check, but it cannot be undone.
Definitive, but destructiveStore cooled hard-boiled eggs in a labelled container, separate from raw eggs. Mark the cooking date and refrigerate them promptly.
Label + date the containerFloating mainly reflects the size of an egg’s air cell and therefore its age—not whether the egg is raw or cooked.
SIX EASY EGG RECIPES
Turn a perfectly cooked egg into breakfast, lunch or a make-ahead snack. Open any recipe for ingredients and simple steps.
A comforting breakfast with crisp, buttery toast made for dipping.
10 min +Creamy avocado, a jammy center and a bright hit of lemon.
12 min +A creamy, crunchy filling for sandwiches, wraps or lettuce cups.
15 min +A fresh lunch bowl with grains, vegetables and a rich jammy egg.
15 min +Savory ramen-style eggs with a deeply seasoned, custardy yolk.
4 hr +A bright, herb-packed version of the classic party snack.
25 min +COMMON QUESTIONS
Quick answers to the questions home cooks ask most about boiling, cooling and serving eggs.
Sudden temperature changes and a hard boil can crack shells. Lower eggs gently into simmering water with a spoon and avoid overcrowding the pot.
Spin it gently on a flat surface. A hard-boiled egg spins quickly and smoothly, while a raw egg is slower and wobbles. Stop it briefly and release it: a raw egg may begin moving again.
Yes. Water boils at a lower temperature at higher elevations, so eggs need a little longer. Add about 30 seconds at 3,000 feet and adjust to taste.
Yes. Similar-size eggs fully covered by water use the same cooking time. Choose a larger pot so the water returns to a boil promptly.