Looking for a new way to serve up versatile salmon rich in omega-3 fatty acids? Try this tender and succulent Miso Butter Salmon that‘s pan-fried in a delicious savory sauce. Cooking time from start to finish is less than 30 minutes!

A white plate containing Miso Butter Salmon served with sautéed shiitake and shimeji mushrooms.

Now that your children are back in school and you as a parent is finally finding your way into the regular school-year routine, I assume you need a quick and easy dinner inspiration. My kids love Miso Salmon, which is frequent in our family dinner rotation and today I’m going to share a slightly different variation that has become such a staple – Miso Butter Salmon (味噌バターサーモン).

The Golden Combination of Miso and Butter

Have you had a chance to combine miso and butter in your cooking? Does it sound strange or unusual to you? If that was the case, you’re gonna give this new flavor a try. I promise they are so, so good together.

Miso and butter – miso is definitely Japanese, but butter? Well, for those who have visited Hokkaido, you’ve probably tried the legendary Hokkaido’s Miso Ramen that is adorned with a golden piece of butter on top. Yep, there is such a thing! Known for its delicious dairy and agricultural products, it is no surprise that the locals in Hokkaido utilize their best commodity in every way.

I’m not sure if that’s how the miso and butter combination was introduced to the Japanese, but you can certainly find many dishes that incorporate the two ingredients as a power duo. Miso is earthy and packed with umami, while butter is rich and creamy. Together they make the most versatile flavoring to dress up a dish.

A white plate containing Miso Butter Salmon served with sautéed shiitake and shimeji mushrooms.

How to Pan-Fried Salmon Perfectly

Now if you don’t usually pan-fry salmon, here are just a few quick techniques you may want to know before you start.

1. Make sure your salmon is closer or at room temperature

Before you’re ready to start cooking, remove the fish from the refrigerator about 15-20 minutes in advance. When the fish is at room temperature, not only it cooks more quickly, it also ensures even doneness throughout the salmon fillet.

2. Pat dry your fish before seasoning

If the fillets are wet, they are more likely to stick to the pan, and the skin won’t crisp as nicely. Before seasoning it with salt and pepper, use a paper towel to gently pat dry the fillets.

3. Use a spatula to press down the fish

Once you flip the salmon to the skin side, press down the fillet using your spatula to give some firm pressure so the ends of the fish won’t curl up.

4. Do not overcook salmon

This is always the key to juicy and tender salmon. Pay attention to the fish as it is cooking, watching for the change in color. You can see how far you’ve cooked the fish from the sides. Once it’s already more than 75% cooked, be sure to control your heat by turning it to low. It is completely okay when there is a bit of translucent pink in the middle. The remaining heat will continue to cook the rest of the fish. Using the spatula to give the sides a gentle squeeze. The flakes should begin to separate when it’s done.

A white plate containing Miso Butter Salmon served with sautéed shiitake and shimeji mushrooms.

Different Types of Miso

For this salmon recipe, I used Hikari Miso® Organic Miso – Mild Sodium Miso (shown in left top). It is made of 100% USDA Certified Organic rice and soybeans and is additive-free. It has a light yellow color original to Shinshu-style miso. A high volume of rice koji produces its mild taste and smooth texture.

If you’re interested to try it out, you can purchase Hikari Miso from a majority of Japanese/Asian grocery stores or on Amazon. It is my favorite brand of miso paste. There is also a variety of miso, each with a different flavor you can use for various purposes.

Hikari Miso Organic Series

Accompanied by flavorful mushrooms, this Miso Butter Salmon is the ultimate weeknight dish for the entire family. It’s healthy and delicious, and I know your family will enjoy it often.

A white plate containing Miso Butter Salmon served with sautéed shiitake and shimeji mushrooms.

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A white plate containing Miso Butter Salmon served with sautéed shiitake and shimeji mushrooms.

Miso Butter Salmon

4.82 from 197 votes
Looking for a new way to serve up versatile salmon rich in omega-3 fatty acids? Try this tender and succulent Miso Butter Salmon that‘s pan-fried in a delicious savory sauce. Cooking time from start to finish is less than 30 minutes!
Prep Time: 15 minutes
Cook Time: 15 minutes
Total Time: 30 minutes
Servings: 2

Ingredients
 
 

For the Seasonings

For the Salmon

For the Toppings

Japanese Ingredient Substitution: If you want substitutes for Japanese condiments and ingredients, click here.

Instructions
 

  • Gather all the ingredients.
    Miso Butter Salmon Ingredients
  • For the seasonings, combine 1 Tbsp miso, 1 Tbsp sugar, 2 Tbsp sake, 1 Tbsp mirin, and 1½ Tbsp soy sauce. Mix well and set aside.
    Miso Butter Salmon 1
  • Finely chop some chives and cut off the stems of ½ package shimeji mushrooms. Separate the shimeji into smaller clusters with your hands.
    Miso Butter Salmon 2
  • Cut off the stems of 2 shiitake mushrooms and thinly slice them.
    Miso Butter Salmon 3
  • Check to see if your salmon has any bones and remove if there are any (I use a pair of fish bone tweezers). Pat dry 2 fillets skin-on salmon fillets with a paper towel and season it with Diamond Crystal kosher salt and freshly ground black pepper.
    Miso Butter Salmon 4
  • Sprinkle ½ Tbsp all-purpose flour (plain flour) on the salmon and thinly coat it all over. The flour will seal in the delicious salmon juices and act as a thickening agent for the sauce.
    Miso Butter Salmon 5

To Pan-Fry the Salmon

  • Heat a frying pan over medium heat. When the pan is hot, add 1 Tbsp neutral oil. Place the salmon in the pan, flesh side down. Cook for 5 minutes. Tip: You can see how far you’ve cooked by checking the color of the fish from the side of the fillet. After cooking for 5 minutes, you should see that about ¼ inch (6 mm) of the flesh has turned a lighter color from cooking. Be careful not to burn your salmon using high heat.
    Miso Butter Salmon 6
  • Flip the fillets over so the skin side is on the bottom. Then, add the shimeji and shiitake mushrooms. Cook the skin side for 5 minutes. 
    Miso Butter Salmon 7
  • Next, cook the sides of the salmon fillets for 1 minute each. It is completely okay when there is a bit of translucent pink in the middle. The remaining heat will continue to cook the rest of the fish.
    Miso Butter Salmon 8
  • Add 1 Tbsp unsalted butter and sauté the mushrooms. Put the mushrooms on top of the salmon so the fillets absorb some of the delicious sauce.
    Miso Butter Salmon 9
  • Add the seasonings mixture to the pan. Coat the salmon with the sauce using a spoon.
    Miso Butter Salmon 10

To Serve

  • Transfer the salmon and mushrooms to individual plates. Spoon some pan sauce on top and garnish with the chopped chives and toasted white sesame seeds.
    Miso Butter Salmon 11

To Store

  • You can store the leftovers in an airtight container and keep in the refrigerator for up to 3 days or in the freezer for a month.

Nutrition

Calories: 397 kcal · Carbohydrates: 11 g · Protein: 36 g · Fat: 20 g · Saturated Fat: 8 g · Trans Fat: 1 g · Cholesterol: 109 mg · Sodium: 803 mg · Potassium: 909 mg · Fiber: 1 g · Sugar: 7 g · Vitamin A: 248 IU · Calcium: 27 mg · Iron: 2 mg
Author: Namiko Hirasawa Chen
Course: Main Course
Cuisine: Japanese
Keyword: miso, salmon
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4.82 from 197 votes (131 ratings without comment)
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So so good! We’re addicted. Made this last night for a quick dinner. I had cremini and shimeji that needs to be used up. You sure can use a ton of mushrooms for they will just reduce after cooking. I boiled baby bok choy in the same water with soba. The sauce was just to die for. Now hubby request that I make this again for guests this weekend!! Thank you Nami for sharing your recipes – they are always good. Xoxo5 stars

Hi LC! Thank you so much for trying Nami’s recipe and for your kind feedback!
Nami and all of us at JOC are so happy to hear you enjoyed the Miso Butter Salmon. We hope all of your guests like it as much as we do! Happy Cooking! 😊

hi from Quebec .. Is it possible to take dried Shiitake soak and drain ? Thank you..5 stars

Hi Maryline, Thank you so much for trying Nami’s recipe.
Yes. You can use dried Shiitake that has been hydrated in water. Enjoy!

This was so delicious! I halved the recipe and made a single serve when I had to whip up a quick meal. As I didn’t have mushrooms to hand, I sliced some zucchini instead and treated them in the exact same way. So easy and so yum. Definitely going to become a new regular meal in my home! Thank you!

Hi Amber! Thank you so much for trying Nami’s recipe and sharing your cooking experience with us.
We are so happy to hear that this recipe will be a new addition to your meal plan! Happy Cooking!

Best salmon ever! And my favorite way to eat shiitake now! Thank you!5 stars

Hi Aischa! Thank you so much for trying Nami’s recipe!
We are so happy o hear you enjoyed the dish.
Happy Cooking!

Hi! Just made this tonight. It was out of this world good! And so simple! Definitely a keeper! Thanks so much for the recipe.5 stars

Hi Mae! Thank you so much for trying Nami’s recipe and for your kind feedback!
We are so happy to hear you enjoyed the recipe. Happy Cooking!

Hi!,
Is it able to substitute salmon with Hamachi fish?5 stars

Hi Nutsu, Thank you very much for reading Nami’s post!
Yes. You can use Hamachi instead. We hope you enjoy it.

Very good and so simple. Thank you

Hi Julia! Thank you very much for trying Nami’s recipe and for your kind feedback!
Nami and JOC team are so happy to hear you enjoyed Miso Butter Salmon.
Happy Cooking!

I am absolutely in love with this recipe, it’s so simple and easy to make but tastes complex and delicious. I couldn’t make it to the Asian market so had to sub more shiitake for the shimeji, which was totally fine but I love shimeji so I will make the trip for them next time! I also subbed the sake for water since I didn’t have any sake on hand. I served the salmon with rice and roasted broccolini, delicious and this recipe will go in regular rotation for sure!5 stars

Hi Alison! Nami and JOC team are so happy to hear you loved Miso Butter Salmon!
Thank you very much for trying Nami’s recipe and sharing your cooking experience with us.
Happy Cooking!

I just love your blog. I have been sharing it with everyone I know!5 stars

Hi Sue! Thank you very much for reading Nami’s blog and sharing it with your friends and family!
It always makes our day to hear that people like you enjoy our website.
Thank you for your love and support.💞

Made this for the family tonight. Everybody loves it. I really enjoyed eating this. Thank you so much for sharing.5 stars

Hi Rebecca! We are so happy to hear everyone loved this dish!
Thank you very much for trying Nami’s recipe and for your kind feedback!

Instead of salmon could you substitute tilapia or Rockfish?

Hi Emily! Thank you very much for trying Nami’s recipe!
Yes, you can substitute with white fish.
We hope you enjoy it!

I make this every week for dinner and it’s SO delicious and easy!5 stars

Hi Maya! Awesome! Thank you very much for trying Nami’s recipe and for your kind feedback!🥰

This recipe was super easy and quick to make and tasted amazing!5 stars

Hi Jarod, We are so happy to hear you enjoyed the Miso Butter Salmon!
Thank you very much for trying Nami’s recipe and for your kind feedback!

This recipe looks amazing! I would just like to ask: would it be possible to do this with white mushrooms (the most common Western variety) or button mushrooms – instead of shiitake/shimeji mushrooms?

I know it definitely won’t be as good, but even shiitake mushrooms are quite expensive to buy where I am, so being able to do this with more common mushrooms would make this a very convenient dish to make. Is this okay?

Hi Jude, Thank you very much for trying Nami’s recipe!
The Shiitake mushroom has a unique flavor and taste, and you may notice a little less flagrance if you use another type of mushroom. But yes, you can use another type as a substitute.
We hope this helps!

Hi Namiko san, made miso butter salmon yday evening and it was super delicious. I have made many of your recipes, abt 20 of them and they all are excellent.
By the way I am a sri lankan living in sri lanka. I have lived abt4 years and traveled in Japan and I love japanese food. I am a fan of yours.
Tahnk you for sharing these excellent recipes.5 stars

Hi Ranjith! Thank you very much for trying many of Nami’s recipes and for your love and support!
Nami and JOC team are so happy to hear you enjoyed the Miso Butter Salmon and you love Japanese food! ☺️
We hope you find dishes that you enjoyed in Japan from our site. Happy Cooking!