The leeks at the market this morning were fat and pale and still wearing mud. October leeks. The sort that feel heavy in the hand and smell faintly of the earth they came out of. I bought three without a plan, which is usually how the better meals begin.

This is a Tuesday sort of supper. One pan, forty minutes of your time, most of it spent leaving things alone. The chicken thighs brown in their own fat until the skin goes golden and crisp. The leeks soften in butter until they barely hold their shape. Then the mustard and the cream bring it all together into something that smells like the kind of evening where the curtains are drawn early and nobody is going anywhere. There are few better feelings than putting a warm plate of this in front of someone when they walk through the door.

I've been making some version of this since I was in my twenties, scribbling notes in the margin of the notebook each time. The notes are always brief. "Leeks. Mustard. Cream. Right food, right evening." It doesn't change much because it doesn't need to. A recipe is a conversation, not a contract, and this one has said everything it needs to say. Your kitchen, your rules. If you want more mustard, add more mustard. If the leeks look good and you want to use four instead of three, do. We're only making dinner.