Miso Butter Udon: A Guide to Making & Serving this Creamy Delight

We’re diving into the heartwarming world of comfort food with a twist that’ll make your taste buds dance. Imagine the silky texture of udon noodles, coated in a rich, umami-packed sauce that’s both savory and slightly sweet. That’s the magic of miso butter udon, a dish that combines traditional Japanese flavors with a touch of creamy indulgence.

This culinary delight has its roots in Japanese cuisine, where miso paste and udon noodles are staples. But by adding a dollop of butter, we transform these classic ingredients into a cozy, luxurious meal that’s perfect for chilly evenings or whenever you need a little comfort. It’s a simple dish with complex flavors, proving that sometimes, the most satisfying meals come from the most unexpected combinations.

So let’s get our pots ready and our appetites set. We’re about to embark on a delicious journey that marries the best of two worlds into one unforgettable bowl of miso butter udon.


Building upon the foundation of combining traditional and comforting flavors, let’s dive into the essential components that make miso butter udon irresistibly delicious.

Udon Noodles

  • 2 packages (200 grams each) of pre-cooked udon noodles

Preparation: Before use, loosen the udon noodles under warm water to separate them gently. This ensures they blend evenly with our miso butter sauce, absorbing all the rich flavors.

Miso Butter Sauce

  • 2 tablespoons unsalted butter
  • 2 tablespoons white miso paste
  • 1 tablespoon mirin (Japanese sweet rice wine)
  • 1 teaspoon soy sauce
  • 1/2 cup chicken or vegetable broth, for a depth of flavor
  • 1 clove garlic, minced
  • 1 teaspoon grated ginger

The sauce is the heart of this dish, blending umami-rich miso paste with the creamy luxury of butter, complemented by the subtle sweetness of mirin and the savory notes of soy sauce. Garlic and ginger add a fragrant layer, essential for that authentic taste.

Fresh Vegetable Additions

  • 2 green onions, thinly sliced
  • 1 medium carrot, julienned
  • 4 shiitake mushrooms, thinly sliced
  • A sprinkle of sesame seeds, for texture
  • Optional: a pinch of chili flakes for a hint of spice

Fresh vegetables add crunch, color, and nutritional value, making this dish not only visually appealing but also balanced. The green onions and carrots offer a crisp contrast to the soft noodles, while shiitake mushrooms bring their earthy flavor. Sesame seeds and optional chili flakes are the final touches that elevate the dish with little bursts of texture and heat.

Required Tools and Equipment

As we delve into the cozy and luxurious world of miso butter udon, having the right tools and equipment is crucial for transforming simple ingredients into a culinary masterpiece. Let’s ensure our kitchen is equipped with everything needed for this delightful recipe.

Large Pot

A large pot is essential for boiling the udon noodles to perfection. Ensure it’s big enough to give the noodles ample space to cook evenly.

Strainer or Colander

After boiling, the noodles will need to be drained. A strainer or colander is perfect for this task, helping to remove excess water without losing any noodles in the sink.

Skillet or Wok

To sauté our fresh vegetables and cook them with the miso butter sauce, a good skillet or wok is indispensable. It provides ample space and ensures even heating, allowing the flavors to meld beautifully.

Wooden Spoon or Spatula

When stirring our ingredients in the skillet or wok, a wooden spoon or spatula is the best tool. It’s gentle on cookware and perfect for mixing the sauce with the noodles and vegetables.

Measuring Cups and Spoons

Accuracy is key in achieving the perfect balance of flavors in our miso butter udon. Measuring cups and spoons will ensure we add just the right amount of each ingredient.

Cutting Board and Sharp Knife

For prepping vegetables, a sturdy cutting board and a sharp knife are a must. They’ll help us chop, dice, and slice our ingredients quickly and safely.


A grater is useful for ginger and garlic, key components of our miso butter sauce. Grating them will release their flavors more intensely into the dish.

Gathering these tools and equipment before we start cooking not only makes the process smoother but also enhances our enjoyment of making miso butter udon. Each item plays a role in creating a dish that’s not only satisfying to the palate but also a joy to prepare. Let’s get everything ready and embark on this culinary journey together.

Prep Work Before Cooking

Before diving into the cooking process, let’s get everything prepared. This way, we’ll ensure a smooth and enjoyable cooking experience.

Preparing the Noodles

  1. Start by bringing a large pot of water to a boil. No need to add salt here, as udon noodles already have a subtle flavor that we don’t want to overpower.
  2. Carefully add your pre-cooked udon noodles to the boiling water. If they are vacuum-sealed, gently loosen them up under warm water before boiling to separate them without breaking.
  3. Cook the noodles for about 1-2 minutes if they are pre-cooked, and longer if they’re from frozen, just until they are warmed through and slightly softened.
  4. Immediately drain the noodles using a strainer and then rinse them under cold water to stop the cooking process. This ensures they don’t become too soft and mushy.
  5. Set the drained noodles aside. Give them a gentle toss to prevent them from sticking together while you prepare the miso butter sauce.

Preparing the Miso Butter Sauce

  1. In a small bowl, combine 4 tablespoons of unsalted butter, softened, with 2 tablespoons of white miso paste. You can adjust the amount of miso based on your preference for a stronger or milder flavor.
  2. Grate one clove of garlic and add it to the butter and miso mixture. This adds a subtle hint of garlic, enhancing the depth of flavors.
  3. Use a fork to mash and mix the ingredients together until thoroughly combined. The mixture should be smooth, with the miso and butter evenly blended.
  4. Heat a skillet or wok over medium heat. Once hot, add the miso butter mixture, stirring constantly to prevent it from burning.
  5. As the miso butter melts, it will release a fragrant aroma, becoming a rich base for our sauce. Ensure it doesn’t brown too quickly by adjusting the heat if necessary.

Completing these prep steps, we ensure that our miso butter udon will come together effortlessly and delightfully.

Cooking Instructions

Now that we’ve prepared our ingredients and have our kitchen tools ready, let’s dive into the heart of creating our delicious miso butter udon. Follow these steps closely for a dish that’s sure to impress.

Cooking Udon Noodles

  1. Bring a large pot of water to a boil. There’s no need to add salt since udon noodles come with a subtle flavor of their own.
  2. Gently add the pre-cooked udon noodles to the boiling water. If they are fresh, they’ll only need about 1-2 minutes to warm up. For frozen or dry noodles, follow the package instructions, usually about 8-10 minutes.
  3. Once the noodles are heated through and tender, drain them in a colander and run cold water over them to stop the cooking process. This also removes excess starch, ensuring they don’t stick together.
  4. Set the noodles aside. They are now ready to be tossed with the miso butter sauce.

Making the Miso Butter Sauce

  1. In a small bowl, combine 2 tablespoons of white miso paste, 1 tablespoon of softened butter, a teaspoon of soy sauce, and a teaspoon of sugar. Mix these together until you get a smooth and creamy sauce. Adjust the flavor according to your taste; you might want a little more soy sauce or sugar.
  2. Heat a large skillet or wok over medium heat. Add the miso butter mixture to the pan, stirring constantly to prevent it from burning.
  3. Cook the mixture for about 2 minutes, or until it becomes fragrant. The sauce should slightly thicken. Then, turn off the heat and let it sit while you combine the ingredients.

Garnishing and Serving

  1. Add the drained udon noodles to the skillet with the miso butter sauce. Turn the heat back on to medium, and toss everything together. The goal is to coat every strand of noodle evenly with the sauce.
  2. If the sauce seems too thick, add a splash of water or broth to loosen it up. Keep tossing the noodles for another 2-3 minutes until they are heated through and have absorbed the flavors of the sauce.
  3. Now, it’s time to add your fresh vegetables. Incorporate sliced green onions, bell peppers, or mushrooms. Stir-fry with the noodles for an additional 2-3 minutes, until the vegetables are just tender but still crisp.
  4. Serve the miso butter udon hot, garnished with a sprinkle of sesame seeds and a few pieces of nori (seaweed) on top for an extra layer of flavor and texture.

By following these steps, you’ll have a bowl of rich, savory miso butter udon that’s perfect for any day of the week. Enjoy the harmony of flavors and textures in this delightful dish.

Assembling the Dish

After meticulously preparing the components, we’re now ready to bring it all together to create our miso butter udon dish. This final step is where the flavors meld, creating a comforting and delicious bowl.

Adding Toppings

To start, we divide the pre-cooked udon noodles equally among the serving bowls. Next, we ladle the rich miso butter sauce, ensuring each portion is generously coated with the velvety, umami-packed mixture. Now, it’s time to add the color and crunch. We scatter the fresh vegetables—think thinly sliced green onions, a handful of crispy bean sprouts, and some vibrant red bell pepper strips—over the noodles. These toppings not only add a fresh contrast to the creamy sauce but also introduce an array of textures that make each bite interesting.

Final Touches

Lastly, we focus on the final flourishes that elevate the dish. A sprinkle of toasted sesame seeds and a few strips of nori add an irresistible crunch and a touch of seaweed umami. For those who enjoy a bit of heat, a light drizzle of chili oil or a sprinkle of chili flakes can introduce a warm spice that complements the richness of the miso butter sauce exquisitely. We ensure everything is perfectly placed, inviting a mix of flavors and textures with each spoonful.

Our miso butter udon is now ready to serve. This dish stands as a testament to the beauty of culinary fusion, offering a warm, satisfying meal that perfectly marries Japanese tradition with a creamy, comforting twist.

Serving Suggestions

After mastering the art of creating a delectable bowl of miso butter udon, the next step is to present it in a way that amplifies its visual appeal and enhances its flavors. Here are our top serving suggestions to make your miso butter udon a memorable meal.

  • On a Serving Platter: Arrange the udon noodles generously on a large platter. Drizzle the rich miso butter sauce over the noodles, ensuring each strand is glossed with the savory, umami-packed sauce. The platter presentation allows guests to appreciate the beauty of the dish before diving in.
  • Individual Bowls: Serve in individual bowls for a personal touch. Scoop a generous serving of noodles into each bowl, ladle the miso butter sauce over the top, and garnish with your chosen fresh vegetables, sesame seeds, and nori strips. This method ensures each guest gets the perfect mix of toppings.
  • Accompaniments: Consider offering a side of extra miso butter sauce for those who enjoy a stronger flavor profile. Small dishes of chili oil, flakes, or additional sesame seeds allow guests to customize their bowl to their taste preferences.
  • Pair with Sides: Complement your miso butter udon with side dishes that offer a contrast in texture and flavor. Light, crispy tempura vegetables or a fresh green salad dressed with a simple vinaigrette can balance the creamy, rich nature of the udon.
  • Beverage Pairings: For beverages, a cold glass of Japanese beer or a cup of green tea can be refreshing. They provide a nice contrast to the savory, buttery flavors of the dish, cleansing the palate between bites.

Following these serving suggestions, we ensure each bowl of miso butter udon not only tastes fantastic but also presents beautifully, making your mealtime an experience to remember.


We’ve walked through the enticing world of miso butter udon together, uncovering the secrets to creating this delightful dish. It’s about blending tradition with a creamy, flavorful twist that promises to leave your taste buds wanting more. Remember, it’s not just about making the udon but also about how you serve it. The right presentation and the perfect pairings can transform your dining experience from simple to extraordinary. So grab your chopsticks and let’s make every bowl of miso butter udon a celebration of taste and tradition. Here’s to many more meals that bring a smile to your face and warmth to your heart.

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