Black Cod in Miso Silk — Three Days in the Lees

1. 01

   Cure the cod (day one, really three days ahead)

   Mix sake lees and white miso into a rough paste. Pat your black cod fillets dry, season lightly with salt on both sides. Spread half the miso-lees mix on the bottom of a shallow dish, lay the cod skin-side up, cover completely with the rest of the mix. Cover and refrigerate. Don't peek — just let it sit. After three days, you've got silky, umami-soaked fish.

   ~15 min
2. 02

   Pickle the radish (do this day one too, or day two)

   Peel daikon, slice into thin half-moons or matchsticks — whatever feels right. Heat rice vinegar, sugar, and salt in a small pan until warm and the sugar dissolves. Pour over the radish in a clean jar, let it cool completely, then refrigerate. It'll be tangy, crunchy, and ready by day three.

   ~10 min
3. 03

   Prepare the hajikami ginger (day three, just before cooking)

   Peel the young ginger, slice paper-thin on a mandoline or with a sharp knife — you want delicate, almost translucent slices. Toss lightly with a pinch of salt and a splash of rice vinegar. It'll soften slightly and turn bright, warming your palate.

   ~5 min
4. 04

   Gently scrape and rest the cod

   Remove the cod from the fridge. Using the back of a knife or a spoon, gently scrape away most of the miso-lees crust — don't strip the skin, just the excess coating. You want a thin, fragrant glaze left behind. Let it sit at room temperature for 15 minutes while you heat the pan.

   ~20 min
5. 05

   Pan-sear until the glaze catches

   Heat a non-stick or well-seasoned cast-iron pan over medium-high heat until a bead of water rolls across it. No oil needed — the miso-lees coat will release enough fat. Skin-side down first, 4 minutes, until the skin crisps and the glaze caramelizes. Flip gently, 3 minutes flesh-side down, until the fish just gives slightly when pressed. You're aiming for opaque but still luxurious inside.

   ~8 min
6. 06

   Plate with intention

   Rest the fish for a minute on warm plates. Top with the hajikami ginger shreds, drain the pickled radish and scatter it alongside. If you've made a dashi broth or light stock (optional but nice), pour a small pool around the fish. Serve warm, with the brightness of the pickle cutting the richness.

   ~3 min

First bite: the skin snaps, then that silk-thick flesh melts on your tongue — umami so deep it's almost savoury-sweet. The hajikami ginger cuts through immediately with its bright, cooling bite. The pickled radish is sharp and crunchy, resetting your palate. By the third or fourth bite, you're not thinking about Tokyo or Lima anymore — you're just thinking about how three days of patience turned a great fish into something almost transcendent.

• ·Three days ahead: this is lazy cooking that looks hard. Start it on a Friday, serve it Monday. Your guests will think you've lost it (in a good way).
• ·Black cod is oily — it forgives slight overcooking better than most fish, but don't push it past opaque. It's like butter anyway.
• ·Sake lees and miso are your seasonings here. Don't add salt to the fish before curing; the miso brings all the salt you need.