Ingredients

  • 6 Tbsp white miso
  • 3 Tbsp mirin
  • 3 Tbsp sake
  • 1 Tbsp sugar
  • 2 tsp Diamond Crystal salt
  • 1.25 lb sablefish (black cod) fillets

Instructions

  1. Sprinkle fillets with salt and rest for 30 minutes to draw out moisture, then pat dry.
  2. Mix miso, mirin, sake, and sugar until smooth and spread into an airtight container.
  3. Coat fish in the marinade and let it sit for three days.
  4. Wipe off the excess marinade before cooking.
  5. Preheat the oven to 400 degrees and cook for 20 minutes.