Miso-Glazed Black Cod with Ginger-Scallion Sauce

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Perfectly seared cod fillets with a rich umami miso glaze, paired with a bright ginger-scallion sauce for a sophisticated yet simple dinner. This japanese-inspired seafood ready in about 35 minutes blends (6 oz each) black cod fillets, white miso paste, mirin into a versatile sauce that lifts everything from grain bowls and roasted vegetables to grilled proteins — a small-batch staple worth keeping in the fridge. Each serving lands at about 410 calories and feeds 4, so a small batch covers several meals across the week without taking over the fridge. 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.

★ 3.1 (12 ratings) Prep: 25 min Cook: 10 min Serves 4 Japanese cuisine 410 cal/serving
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Ingredients

Instructions

  1. Step 1: In a bowl, whisk together miso paste, mirin, sake, and grated ginger until smooth. Brush generously over cod fillets, pressing gently to adhere. Let marinate for 20 minutes at room temperature.
  2. Step 2: Heat vegetable oil in a non-stick skillet over medium-high heat until shimmering. Place cod fillets skin-side down (if skin-on) and sear for 4 minutes until golden brown and crispy.
  3. Step 3: Flip cod and cook for 3-4 minutes more until the fish flakes easily with a fork and reaches 145°F (63°C) internally. Remove from pan and tent loosely with foil.
  4. Step 4: For the sauce, finely chop scallions and mix with soy sauce, rice vinegar, sesame oil, and 2 tbsp water. Simmer gently in the same skillet for 2 minutes until slightly thickened.
  5. Step 5: Drizzle sauce over cod, sprinkle with sesame seeds, and serve immediately with steamed rice and blanched asparagus.

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Frequently asked questions

How long does Miso-Glazed Black Cod with Ginger-Scallion Sauce take to make?

Total time is about 35 minutes (25 min prep + 10 min cook). A small batch typically covers several meals in the week — store as the recipe directs.

How do I store leftover Miso-Glazed Black Cod with Ginger-Scallion Sauce?

Transfer to an airtight jar and refrigerate for up to 5–7 days. Most sauces freeze well for up to 2 months — portion into small containers or freezer bags so you can thaw only what you need. Stir before serving; cream- or yogurt-based sauces may separate on standing.

Can I substitute ingredients in Miso-Glazed Black Cod with Ginger-Scallion Sauce?

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 Miso-Glazed Black Cod with Ginger-Scallion Sauce 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 Miso-Glazed Black Cod with Ginger-Scallion Sauce?

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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