Miso-Glazed Black Cod with Asparagus

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

Black cod fillets coated in a sweet-savory miso glaze, served with perfectly crisp-tender asparagus for a balanced Japanese-inspired meal. This Japanese-inspired seafood recipe (gluten free), ready in about 25 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 380 calories and feeds 4, so it slots cleanly into a weekly meal plan and pairs well with rice, quinoa, or a quick salad. 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.

Prep: 15 min Cook: 10 min Serves 4 Japanese cuisine 380 cal/serving
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Ingredients

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Instructions

  1. Step 1: Whisk together 3 tbsp white miso paste, 2 tbsp mirin, 1 tbsp rice vinegar, 1 tbsp honey, and 1/4 cup water until smooth.
  2. Step 2: Heat 1 tbsp sesame oil in a large skillet over medium-high heat. Add 4 black cod fillets and cook for 4 minutes per side until golden.
  3. Step 3: Pour the miso glaze over the cod, turning to coat evenly. Reduce heat to medium and cook for 2 minutes until sauce thickens and clings to the fish.
  4. Step 4: Heat 2 tbsp vegetable oil in a separate skillet over medium-high heat. Add 1 bunch asparagus, trimmed and cut into 2-inch pieces, and cook for 5 minutes until crisp-tender, stirring occasionally.
  5. Step 5: Serve the miso-glazed cod with the asparagus, garnished with sesame seeds.

Frequently asked questions

How long does Miso-Glazed Black Cod with Asparagus take to make?

Total time is about 25 minutes (15 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 Miso-Glazed Black Cod with Asparagus?

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 Miso-Glazed Black Cod with Asparagus?

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 Asparagus 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.

Is Miso-Glazed Black Cod with Asparagus 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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