Authentic Miso-Glazed Salmon with Caramelized Onions
A true Japanese-inspired dish featuring tender salmon glazed with miso, mirin, and sake, served atop sweet caramelized onions for a balanced umami experience. This japanese-inspired grilling ready in about 37 minutes pairs (6 oz each) salmon fillets, white miso paste, mirin for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 385 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.
Ingredients
- 2 (6 oz each) salmon fillets
- 3 tbsp white miso paste
- 1 tbsp mirin
- 1 tbsp honjozo sake
- 1 tsp rice vinegar
- 1 tsp sesame oil
- 1 cup, thinly sliced yellow onions
- 2 tbsp butter
- 2, thinly sliced green onions
- 1 tsp sesame seeds
Instructions
- Step 1: Whisk together 3 tbsp white miso paste, 1 tbsp mirin, 1 tbsp honjozo sake, 1 tsp rice vinegar, and 1 tsp sesame oil in a bowl until smooth; set aside.
- Step 2: Melt 2 tbsp butter in a skillet over medium-low heat. Add 1 cup thinly sliced yellow onions, stirring occasionally, and cook for 25-30 minutes until deeply golden and caramelized, stirring every 5 minutes to prevent burning.
- Step 3: Pat salmon fillets dry with paper towels, then brush generously with miso glaze. Grill skin-side down over medium-high heat (375°F) for 6-7 minutes until edges crisp, flip, and cook 4-5 minutes more until internal temperature reaches 125°F.
- Step 4: Top grilled salmon with caramelized onions, 2 thinly sliced green onions, and 1 tsp sesame seeds.
Equipment for this recipe
Top-rated tools to make this recipe successfully.
Frequently asked questions
How long does Authentic Miso-Glazed Salmon with Caramelized Onions take to make?
Total time is about 37 minutes (15 min prep + 22 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 Authentic Miso-Glazed Salmon with Caramelized Onions?
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) salmon fillets from drying out.
Can I substitute ingredients in Authentic Miso-Glazed Salmon with Caramelized Onions?
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 Authentic Miso-Glazed Salmon with Caramelized Onions 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.
What goes well with Authentic Miso-Glazed Salmon with Caramelized Onions?
Japanese grilling 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.
What others are saying
- ★★★★☆
Solid recipe. Not groundbreaking but definitely making it again.
- ★★★★☆
Good flavors but the sauce was a bit thin. I'd reduce it longer.
- ★★★☆☆
Okay for a quick meal. I've had better grilling dishes though.
