Scientists say they’ve cracked the code for boiling the perfect egg. It’s a recipe you can test for yourself — though the timing isn’t ...

Hard boiling an egg can yield a chalky yolk, while cooking low and slow can produce jelly-like, undercooked whites. Researchers cooked hundreds of eggs and used math to tackle this runny conundrum.

Di Maio described the yolk of the periodically cooked eggs as an excellent balance between solid and liquid, with a jelly-like consistency, while the albumen was well-set without being too firm or ...

Di Maio described the yolk of the periodically cooked eggs as an excellent balance between solid and liquid, with a jelly-like consistency, while the albumen was well-set without being too firm or ...