How Many Minutes Does a Poached Egg Take to Cook?

A poached egg reaches a runny-yolk texture in about 2.5-3 minutes in gently simmering (90-95°C) water with a splash of vinegar; for a medium yolk, that stretches to 4 minutes. At a full rolling boil, the egg white shreds and turns stringy.

Done right, the white is fully set while the yolk still jiggles slightly when touched.

Why is the water kept just below a full boil?

At a rolling boil, the strong bubbles tear the egg white apart and scatter it through the water; the ideal temperature is the 90-95°C range, where small bubbles show on the surface but there's no vigorous boiling. At that temperature the white sets around itself instead of spreading.

A teaspoon of vinegar added to the water helps the white set faster, which cuts down on shredding.

How does the yolk texture change with time?

An egg pulled at 2.5-3 minutes keeps a fully runny yolk that flows out the moment it's cut; at 4 minutes, the yolk firms up slightly around the edges while the center stays soft. Past 5 minutes, the yolk sets almost completely.

Gently swirling the water while the egg cooks helps the white wrap into a neater sphere around the yolk.

Is there a food-safety risk to a soft-poached egg?

A runny yolk in a poached egg doesn't mean the white is undercooked; the real risk lies with eggs that aren't fresh or have a cracked shell. Using pasteurized eggs for pregnant people, young children, or anyone with a weakened immune system cuts that risk considerably.

With a fresh, intact egg cooked to the times above, the white is considered safely set — the real variable is how fresh the egg is.

Why does a poached egg sometimes fall apart?

The most common mistake is cracking the egg straight into boiling water; cracking it into a small bowl first and sliding it gently in from the edge cuts down on shredding a lot. Eggs that aren't fresh have a runnier white, which also makes them more likely to fall apart.

Too much vinegar in the water can leave a faint taste on the egg; a teaspoon is usually enough.

Can poached eggs be made ahead and kept warm?

Poached eggs can be made ahead, shocked in ice water, and kept in the fridge for a few hours; to serve, they're reheated by dipping them in hot water for 30-60 seconds. This is a practical trick when making several eggs for a crowded breakfast table.

The water used for reheating shouldn't boil — since the yolk is already partly set, a poached egg dropped into boiling water can overcook very quickly.

Why is the egg strained before it goes into the water?

Straining the egg through a sieve to remove the thin, watery part of the white cuts down significantly on the wispy strands that scatter once it hits the water, giving a neater, rounder shape. This step is common in professional kitchens for a tidy-looking poached egg.

Without a sieve, cracking the egg into a bowl first and letting it sit for a few seconds lets the thin part separate on its own, with a similar effect.