Terumi Morita
May 20, 2026·Recipes·1 min read · 208 words

Miso Butter

Miso Butter blends the savory depth of miso with rich butter, creating a versatile condiment for diverse dishes.

Contents4項)
A watercolor illustration of Miso Butter served in a small dish with a pat of butter melting atop.
RecipeJapanese
Prep5m
Cook10m
Serves4 人分
LevelEasy

Ingredients

  • 100 g unsalted butter, softened
  • 30 g white miso paste
  • 1 tbsp sake
  • 1 tbsp mirin
  • 1 tsp soy sauce
  • 1 tsp sesame oil
  • to taste black pepper

Steps

  1. 1. In a mixing bowl, combine 1 cup of softened butter and 1/2 cup of miso paste, mixing for 2 minutes until smooth and well-blended. This will ensure the flavors meld properly.

  2. 2. Add 2 tablespoons of sake, 2 tablespoons of mirin, 1 tablespoon of soy sauce, and 1 teaspoon of sesame oil to the mixture. Stir until all ingredients are fully incorporated. This adds depth and umami to the butter.

  3. 3. Season with black pepper to taste. Adjust the seasoning according to your preference for a balanced flavor.

  4. 4. Transfer the mixture onto a sheet of parchment paper, shape it into a log, and wrap it tightly. Chill in the refrigerator for at least 30 minutes or until firm to the touch.

  5. 5. Once firm, slice the butter into rounds, approximately 1/2 inch thick. Serve on grilled meats, vegetables, or even spread on bread. The heat will release the miso's umami flavors beautifully.

Why this works

Miso Butter combines the creamy richness of butter with the savory, fermented notes of miso, creating a unique compound butter that enhances various dishes. The key to its success lies in the balance of flavors; the miso provides depth, while the sake, mirin, and soy sauce contribute additional layers of umami. If the mixture seems too salty, consider adding a bit more butter to mellow the flavor. Additionally, ensuring the butter is softened before mixing prevents clumping, making it easier to blend. If the butter is too soft after mixing, you can place it back in the fridge for an additional 10-15 minutes to firm up before shaping. This versatility allows it to complement a wide range of cuisines, making it an ideal bridge between Japanese and Western cooking styles. The precise measurements and chilling times ensure a consistent texture and flavor, providing a reliable base for culinary creativity.

Autopilot guard summary

  • truth: approved
  • quality: approved (score 100)
  • similarity: approved (score 0.075 vs remoulade)
  • regulatory: approved
  • image: approved

Revision log (Autopilot revise)

  • 2026-05-20T01:31:04.344Z · fields: en:steps, en:whyThisWorks, ja:steps, ja:whyThisWorks, imageSpec · reason: auto-revise of quality
  • 2026-05-20T01:32:18.367Z · fields: productionStatus · reason: guards_now_pass_after_guard_rule_update