I’m obsessed with this Broiled Miso Salmon — it browns beautifully at the edges, the skin crisps up perfectly, and the sweet-savory miso marinade adds incredible depth. This simple home recipe delivers restaurant-quality flavor with minimal fuss.
Miso Salmon
Miso Salmon is a classic Japanese-inspired dish that pairs the rich umami of miso paste with tender, flaky salmon. At home I marinate skin-on salmon fillets in a simple blend of white miso, mirin, garlic, and grated ginger. The fish soaks up the savory-sweet marinade for several hours or overnight, then is broiled until the surface caramelizes and the skin crisps. It’s a fast, flavorful weeknight dinner when planned ahead.
Why This Works
- Quick dinner: Marinated ahead, the fish takes about 6–7 minutes under the broiler.
- Nutrient-rich: Salmon is high in protein and omega-3 fatty acids, plus vitamin D and B12.
- Simple technique: Mix the marinade, refrigerate the fish to absorb flavor, then broil for a charred finish.
- Anti-inflammatory benefits: Omega-3s in salmon support heart health and may help reduce inflammation.
- Fermented flavor: Miso adds depth and contains beneficial compounds developed during fermentation.
- No added refined sugar: Mirin provides the gentle sweetness needed to caramelize the surface.
Ingredients for Miso Salmon
- Fish: Skin-on wild salmon fillets are ideal; alternatives include black cod, cod, sea bass, trout, or arctic char.
- White miso paste: Provides umami and a savory foundation for the marinade.
- Mirin: A sweet rice wine that helps the marinade caramelize without adding refined sugar.
- Aromatics: Fresh garlic and grated ginger brighten the flavor.
- Garnish: Thinly sliced scallion greens and toasted sesame seeds (optional).
How To Make Miso Salmon
- Make the marinade: Whisk together white miso, mirin, minced garlic, and grated ginger until smooth.
- Marinate the salmon: Pour a portion of the mixture into a shallow dish, place the fillets flesh-side down, then spoon remaining marinade over the tops. Cover and refrigerate at least 6 hours or overnight for best flavor.
- Bring to room temperature: Remove the salmon about 30 minutes before cooking so it cooks evenly under the broiler.
- Prepare for broiling: Line a sheet pan with foil and place the salmon skin-side down. Wipe away any excess marinade to prevent burning but leave a thin glaze on the fish.
- Broil: Position the oven rack on the second-from-top slot and broil on high for about 6–7 minutes, or until the fish flakes easily and the glaze is caramelized. Watch closely: broilers vary and the surface can brown quickly.
- Finish and serve: Garnish with sliced scallions and sesame seeds. If you prefer the fillet without skin, slide a thin spatula between the flesh and skin after cooking.
Variations
- Swap white miso for red miso for a deeper, earthier flavor; adjust proportions to taste.
- Add a teaspoon of toasted sesame oil to the marinade for a nutty nuance.
- If you prefer a slightly saltier profile, stir in 1 tablespoon low-sodium soy sauce, tamari, or coconut aminos.
- Try the same marinade on other firm-fleshed fish listed above for a different but equally tasty result.
What To Serve with Japanese Miso Salmon
- Steamed hot rice and quickly sautéed or steamed vegetables (broccolini, bok choy, carrots).
- An Asian-style chopped salad adds brightness and crunch for a lighter meal.
- Edamame fried rice, quinoa, or cauliflower fried rice make hearty accompaniments.
- Finish the plate with a wedge of lime or lemon and a sprinkle of toasted sesame seeds.
Notes about Miso
Miso is a fermented soybean paste that contributes savory umami and complex flavor. White miso is milder and sweeter than darker varieties and works well as a marinade base for fish. Stored in the refrigerator, miso stays usable for several months and can also be used in soups, dressings, and other marinades.
Leftovers
Store leftover cooked salmon in an airtight container in the refrigerator for 2–3 days. Reheat gently in the oven or microwave until just warmed through to preserve moisture. Leftover fillets are also excellent flaked into salads or grain bowls.
More Salmon Recipes
- Air Fryer Salmon Bites
- Salmon Patties
- Grilled Salmon Skewers with Lemon
- Cedar Plank Spice-Rubbed Salmon
- Simple Baked Salmon