Leek

Let me tell you about leek, and why it rarely bites you the way an onion does.

Cut an onion and your eyes go in seconds. Cut a leek and most days you feel nothing, maybe a faint sting if it's a strong one — nothing like onion tears. Same family, very different manners. Leek is milder in the mouth too: sweeter, softer, no sharp aftertaste sitting on your tongue.

Choose it by looking at the white part: firm, straight, heavy in the hand for its size, no give when you press it. The green leaves should stand upright, not flop. Smell the cut end — fresh, faintly sweet, never sour — and the flesh itself should feel firm, never slimy.

Some people say leek is just a mild onion, so you can cook it the same way, same heat, same rush. Not so fast! Throw a piece into a screaming hot pan and listen first. It hisses angrily, the edges go dark in seconds, and a harsh smell climbs out of the pan. That's your cue to turn the heat down, not up. Rush past it and you'll be scraping burnt bits off the bottom while the middle stays raw. Give leek gentle heat, a little butter or oil, and patience. Watch for rings turning glossy and soft, with a smell that goes sweet, not sharp — that's how you know it's done right.