Equipment
* optional
Ingredients
seafood
- 680 g salmon fillet, skin-on, pin bones removed
miso marinade
- 60 g white miso paste, smooth
- 30 ml mirin
- 30 ml sake
- 15 ml low-sodium soy sauce
- 15 g honey
- 10 ml toasted sesame oil
- 10 g fresh ginger, peeled and finely grated
- 2 garlic, peeled and finely grated
garnish
- 2 scallion, thinly sliced
- 5 g toasted white sesame seeds
Nutrition (per serving)
Nutrition is estimated per serving. Nutrients without complete source data are omitted.
Full nutrition
- Calories
- 362 kcal
- Protein
- 38 g
- Carbohydrates
- 14 g
- Fat
- 17 g
- Fiber
- 1 g
- Sodium
- 833 mg
- Saturated Fat
- 1 g
- Potassium
- 666 mg
- Calcium
- 30 mg
- Iron
- 0.8 mg
- Magnesium
- 18 mg
- Phosphorus
- 423 mg
- Zinc
- 0.6 mg
- Vitamin A
- 4 mcg
- Vitamin C
- 2 mg
- Water
- 25 g
Sources: Aggregated Public Data, USDA FoodData Central
Method
Whisk the white miso paste, mirin, sake, low-sodium soy sauce, honey, toasted sesame oil, grated ginger, and grated garlic in a small mixing bowl until completely combined into a smooth paste.
Pat the salmon fillets completely dry on all surfaces using paper towels, then set them skin-side down in a shallow dish. Immediately wash and sanitize hands, cutting boards, and work surfaces to prevent cross-contamination from raw seafood.
Separate 30 ml of the mixed marinade into a clean container and set aside for glazing. Brush the remaining marinade evenly over the top and sides of the salmon fillets, cover the shallow dish, and transfer to the refrigerator to chill for 30 minutes.
Preheat the oven to 200°C (400°F) with the cooking rack arranged in the upper third position, and line a baking sheet with parchment paper.
Arrange the salmon fillets skin-side down on the prepared baking sheet, leaving at least 5 cm of space between pieces, and discard any residual marinade remaining in the shallow dish.
Bake in the preheated oven at 200°C (400°F) for 10 minutes until the flesh turns opaque and flakes gently when nudged, reaching a minimum internal temperature of 63°C (145°F) at the thickest point on an instant-read digital thermometer.
Brush the reserved clean marinade over the warm baked fillets and switch the oven setting to broil on high at 260°C (500°F) for 1 to 2 minutes, watching constantly until the glaze bubbles and turns golden-brown with light caramelized patches, confirming the flesh remains at or above 63°C (145°F).
Remove the baking sheet from the oven and rest the salmon untouched for 3 minutes to allow juices to redistribute evenly throughout the fillets.
Slide a fish spatula between the skin and parchment paper to lift the fillets onto a serving platter, then garnish with sliced scallions and toasted white sesame seeds.
Chef's Notes
- Opt for sweet white miso (shiro miso) because its higher rice content and lower salinity produce a balanced caramel glaze without overpowering the delicate sweetness of the fish.
- Baking skin-side down acts as a thermal shield that buffers the fragile fish protein against direct pan heat while locking in natural omega-3 fats.
- Never baste cooked seafood using marinade that contacted raw fish; always set aside an uncontaminated portion at the start for the final broiling glaze.
- For enhanced flavor penetration, the marinating time can be extended up to 4 hours in the refrigerator, but avoid exceeding 12 hours as the salt and enzymes will cure and firm the flesh excessively.
Storage
Refrigerator: 3 days — Cool promptly and store in an airtight container at or below 4°C (40°F) within 2 hours of baking.
Freezer: 1 month — Freeze fully cooled fillets in an airtight freezer-safe container or heavy-duty freezer wrap.
Reheating: Reheat refrigerated leftovers in an oven preheated to 150°C (300°F) until the internal temperature reaches at least 74°C (165°F), or microwave covered on medium power until steaming throughout.
Troubleshooting
Miso glaze burns and turns black before the salmon finishes cooking
Cause: The broiler ran too long or the baking sheet was placed too close to the top heating element
Fix: Carefully scrape away the bitter charred surface film using the tip of a paring knife and spoon a tiny bit of fresh warm marinade over the top
Prevention: Bake the salmon fully at 200°C (400°F) first, reserve broiling strictly for the final 60 to 120 seconds, and maintain at least 15 cm clearance from the broiler element
Salmon flesh becomes chalky, dry, and tough
Cause: Fish cooked beyond the safe minimum internal temperature of 63°C (145°F)
Fix: Cannot be fixed once protein fibers have contracted and expelled moisture, but brushing with melted butter or sesame oil can help restore mouthfeel
Prevention: Verify doneness early at the 8-minute mark using an instant-read digital thermometer inserted into the thickest section
Marinade drips completely off the fish onto the baking sheet instead of adhering
Cause: Surface moisture on raw salmon fillets diluted and repelled the miso paste
Fix: Apply an additional layer of the reserved clean marinade immediately before the broiling step to build a cohesive glaze
Prevention: Thoroughly pat the fish dry with paper towels before applying the marinade paste
Cultural Context
This recipe is inspired by Saikyo yaki, an esteemed Kyoto culinary method originating over two centuries ago where seasonal fish is marinated in local sweet white miso before grilling. Traditionally favored in formal kaiseki dining, miso pickling originally preserved fresh seafood transported from coastal ports to inland Kyoto while enhancing natural umami.
