Sweet Japanese Miso Salmon

Featured in Seafood Made Simple (Really!).

Turn ordinary salmon into a sweet and savory Japanese treat. A quick miso-based marinade with sake and mirin brings out balanced flavors. Avoid overly salty fish by shortening the marination time. Broil to get a crisp layer while keeping the filet tender inside. Includes tips for temperature checks and thickness variations to nail perfect results every time.
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Updated on Sat, 22 Mar 2025 22:23:58 GMT
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The mix of sweet and umami-packed miso marinade turns plain salmon into a Japanese food gem, giving it a tasty brown crust while the inside stays juicy and soft. This miso fish prep brings real Japanese home cooking flavors to your table, blending rich miso with traditional seasonings that boost salmon's natural goodness.

I first learned about this dish in a small kitchen in Japan where my next-door friend showed me how miso marinades really work. When she showed me to wipe off the extra sauce before cooking, it changed everything about how I cook salmon. These days, I still use that trick to get that amazing brown crust every time.

Key Ingredients Breakdown

  • Salmon fillets: Go for ones with the skin left on for best outcome, making sure they look bright, feel firm, and smell fresh like the ocean
  • White miso paste: Pick this lighter, sweeter type for this dish - it adds nice flavor depth without taking over the fish taste
  • Sake: Grab a bottle made for cooking as it softens the fish and gets rid of any too-fishy smell
  • Mirin: This sweet cooking wine helps make your finished dish look shiny
  • Soy sauce: The Japanese dark kind works best here for its deep flavor punch
  • Roasted sesame oil: You only need a tiny bit to add that nutty flavor to your mix
  • Fresh ginger: Find pieces that smell strong and don't feel soft to flavor your rice

Working The Miso Wonder

Making Your Mix:
Start by stirring the miso until it's smooth, then slowly pour in sake and mirin. You'll see it change into a smooth sauce that smells amazing.
Getting The Fish Ready:
Wipe each piece totally dry and check for tiny bones. Make small cuts in the skin so the flavor can soak in better while keeping the meat whole.
Setting Up Right:
Put your oven shelf exactly 9 inches from the top heating part. This specific spot helps the heat spread just right for that perfect browning.

Last Touches

Last Touches:
Take off extra sauce carefully but completely. This key step stops burning and makes sure you'll get that perfect golden finish.
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I now can't cook without miso in my kitchen. I found that keeping white miso in the fridge means it stays good for months, so it's always there when I need to add some magic to my cooking. I'm still amazed by how it changes salmon every single time I make this.

Perfect Side Dishes

Make your miso salmon into a full Japanese meal by adding fluffy rice with ginger that soaks up all the yummy sauce. Throw in some quick-pickled cucumbers for a fresh crunch, or add steamed edamame beans for a real Japanese feel. A small cup of miso soup makes the whole meal come together.

Make It Your Own

Craft your own special version by tweaking how sweet or savory it is. Maybe try red miso for a stronger, deeper taste, or mix in some grated ginger for extra zip. If you like it hot, add a bit of wasabi to your sauce. You can also cook seasonal veggies like asparagus or baby bok choy right next to the salmon.

Keeping Leftovers Fresh

Store any leftover cooked salmon in a sealed container for up to two days, though it's always tastiest when fresh. You can make the sauce ahead and keep it separate for up to a week, which makes cooking on busy nights even quicker. When warming it up, wrap the salmon in foil and heat it slowly at a low temp to keep it from drying out.

After trying tons of salmon recipes over the years, this miso-glazed version still tops my list. The way the miso makes that perfect shiny coating while keeping the fish juicy reminds me why Japanese cooking is so famous for doing simple things really well. Each time I make this dish, seeing empty plates and happy faces tells me some recipes just don't go out of style.

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Frequently Asked Questions

→ Which miso is best to use?
All types work fine. White miso is milder, while darker options bring stronger flavors.
→ Can I let the salmon marinate overnight?
Nope, stick to 1-2 hours. Longer marination will make it overly salty.
→ How can I tell if it’s ready?
A thermometer reading of 125-130°F is ideal. Otherwise, check if it flakes easily.
→ Is it possible to skip sake in this?
Sure! Swap it with dry white wine or a splash of rice vinegar for a similar touch.
→ What are good side dishes for this?
Try pairing it with ginger-flavored rice or some simple steamed veggies.

Japanese Miso Salmon

Miso salmon marinated in a sweet and savory mixture, then broiled to golden perfection with a soft, juicy texture. Ideal alongside steamed rice with ginger.

Prep Time
5 Minutes
Cook Time
10 Minutes
Total Time
15 Minutes
By: Susan

Category: Seafood

Difficulty: Intermediate

Cuisine: Japanese

Yield: 2 Servings

Dietary: Low-Carb, Dairy-Free

Ingredients

→ Salmon

01 2 salmon fillets, skin attached (¾ lb/340g total, no thicker than 1 inch)

→ Marinade

02 1 tablespoon soy sauce
03 1 tablespoon sake
04 2 tablespoons miso (any variety)
05 ¼ teaspoon sesame oil, toasted
06 1 tablespoon mirin

→ Garnish

07 1 green onion, sliced thin
08 ½ teaspoon mixed toasted sesame seeds (white & black)

Instructions

Step 01

Check the fillets for leftover scales or any tiny bones. Use tweezers to pull out bones and the back of a knife to scrape scales away.

Step 02

Toss all the marinade stuff together in a wide dish or a roomy bowl.

Step 03

Lay the salmon in the marinade with the skin side facing up. Coat well by spooning marinade over. Cover up and pop it in the fridge for at least 1 hour (up to 2 or 3 hours for thick pieces).

Step 04

Cover your baking sheet with foil and lightly grease it. Take the salmon out of the marinade and wipe off most of it; too much could burn.

Step 05

Set your oven rack around 9 inches from the heat source, and broil on High (about 550°F) until salmon reaches 125-130°F inside—this takes roughly 10-13 minutes.

Step 06

Sprinkle the sesame seeds and green onions on top, and if you want, serve with ginger rice on the side.

Notes

  1. Don't marinate for more than a night; it'll turn way too salty.
  2. Keep leftovers in the fridge, good for up to 3 days.
  3. You can freeze it for about a month if needed.
  4. Thicker cuts? You can try a baking method instead.

Tools You'll Need

  • Tweezers for removing fish bones
  • Knife for kitchen work
  • Foil-covered baking tray
  • Aluminum foil
  • Thermometer for quick temperature checks

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Includes fish (salmon)
  • Contains soy ingredients (miso, soy sauce)

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 308
  • Total Fat: 13 g
  • Total Carbohydrate: 3 g
  • Protein: 40 g