Imyeonsu-gui (Grilled Atka Mackerel)

Imyeonsu-gui lives or dies by the skin. Put the fish down flesh-side first and you spend the rest of dinner apologizing to it. Skin-side first, over steady heat, the fat renders, the surface crisps, and the flesh underneath stays gentle. This is not a dish to bury under sauce. Let it taste like itself.

My teacher, Master Seong-nyeo, used to say the best old fish cooks knew the skin was half the meal. Some people ate that crisp skin with rice before touching the flesh. I wrote that down in Notebook 18, because a thing everyone says in passing is exactly the kind of thing that disappears. Salt the fish, wait long enough for the surface to dry, and cook it with patience. That is the whole instruction, but it has to be obeyed.

Tonight this dish asks for almost nothing grand: good fish, measured salt, a hot grill or pan, and restraint. Serve it with rice, kimchi, and one green namul if you have it. The dipping sauce is sharp and small, not a blanket. 손맛 is real. I still measure it, so it can be handed on.