Miso-Glazed Black Cod with Sesame-Scallion Garnish

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Velvety cod fillets marinated in white miso and mirin, then grilled to a golden crust and finished with a fragrant sesame-scallion topping. This japanese-inspired seafood (gluten-free) ready in about 27 minutes pairs (6 oz each) 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 380 calories and feeds 2, 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.

★ 3.6 (8 ratings) Prep: 20 min Cook: 7 min Serves 2 Japanese cuisine 380 cal/serving
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Ingredients

Instructions

  1. Step 1: Whisk miso paste, mirin, rice vinegar, 1 tsp sesame oil, sugar, and 1 tsp minced ginger in a shallow dish until smooth. Add cod fillets, coating evenly, and marinate for 15 minutes at room temperature.
  2. Step 2: Heat grill pan over medium-high heat. Remove cod from marinade, shaking off excess, and place skin-side down. Grill for 4 minutes without moving, then flip and cook 3 more minutes until edges are crisp and internal temperature reaches 145°F (63°C).
  3. Step 3: While cod cooks, combine scallions, 1 tsp sesame seeds, and remaining 1/2 tsp sesame oil in a bowl. Serve cod immediately with scallion mixture spooned over top.

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Frequently asked questions

How long does Miso-Glazed Black Cod with Sesame-Scallion Garnish take to make?

Total time is about 27 minutes (20 min prep + 7 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 Miso-Glazed Black Cod with Sesame-Scallion Garnish?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep (6 oz each) black cod fillets from drying out.

Can I substitute ingredients in Miso-Glazed Black Cod with Sesame-Scallion Garnish?

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 Sesame-Scallion Garnish for a different number of people?

The recipe is written for 2 servings. Multiply each ingredient by (your serving target / 2). 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.

Is Miso-Glazed Black Cod with Sesame-Scallion Garnish gluten-free?

Yes — this recipe is tagged gluten-free based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.

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