Authentic Japanese Miso-Glazed Black Cod

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

A modern interpretation of traditional Japanese cooking, featuring miso glaze made with authentic ingredients for a dish that celebrates authenticity through precise fermentation techniques. This japanese-inspired seafood ready in about 30 minutes pairs black cod fillets, white miso paste, mirin for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 385 calories and feeds 4, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

★ 4.5 (15 ratings) Prep: 20 min Cook: 10 min Serves 4 Japanese cuisine 385 cal/serving
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Ingredients

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Instructions

  1. Step 1: In a small bowl, whisk 3 tbsp white miso paste, 2 tbsp mirin, 1 tbsp sake, 1 tbsp sugar, and 1 tsp sesame oil until smooth and well combined.
  2. Step 2: Pat 1.25 lbs black cod fillets dry with paper towels, then brush both sides generously with miso mixture.
  3. Step 3: Place fillets on a parchment-lined baking sheet and broil under high heat for 8-10 minutes until the glaze is caramelized and the fish is opaque throughout.
  4. Step 4: While cooking, toss 2 tbsp chopped fresh dill with 1 tbsp toasted sesame seeds in a small bowl.
  5. Step 5: Transfer cooked cod to a serving plate, top with dill-sesame seed mixture, and serve immediately with steamed rice.

Frequently asked questions

How long does Authentic Japanese Miso-Glazed Black Cod take to make?

Total time is about 30 minutes (20 min prep + 10 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover Authentic Japanese Miso-Glazed Black Cod?

Refrigerate in a covered airtight container for up to 3–4 days (FDA FoodKeeper guideline for cooked fish). Store any fresh salsa or citrus-based garnish in a separate container — it keeps for up to 2 days. Freeze cooked fish (without fresh garnishes) for up to 3 months; thaw overnight in the fridge and reheat gently at 275°F until just warmed through to preserve texture.

Can I substitute ingredients in Authentic Japanese Miso-Glazed Black Cod?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Authentic Japanese Miso-Glazed Black Cod for a different number of people?

The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

What goes well with Authentic Japanese Miso-Glazed Black Cod?

Japanese seafood like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.

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