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Hard Boiled Egg — Food Lens
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Food Lens · Recipe ingredients

Hard Boiled Egg

Mild and mineral from the white, richer and slightly sulfurous from the yolk.

Lens analyzed

A hard-boiled egg is a whole egg cooked in its shell until both white and yolk fully set, then usually cooled and peeled for salads, snacking, or deviled eggs. Timing and a quick cool-down right after cooking are what keep the yolk creamy rather than chalky and gray-rimmed.

Where it comes from

Boiling eggs in the shell is one of the oldest, simplest ways to cook an egg, and the method barely changes across cuisines, from Western deviled eggs to the Filipino salted version, itlog na maalat. What differs by kitchen is mostly the seasoning and how the egg gets served afterward.

Buying it

If buying pre-cooked, peeled eggs, check the date closely, since peeled eggs spoil faster than eggs still sitting in the shell.

Storing it

Keep hard-boiled eggs refrigerated, ideally still in the shell until you're ready to eat them, since peeling exposes the egg to air sooner.

Keeps about 21 days in the fridge.

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