Oh, you are going to LOVE this Miso Udon Noodle Soup with Teriyaki Mushrooms! Seriously, if you’re anything like me, you live for those dishes that just wrap you up in a warm hug, right? This soup is exactly that. It’s got this incredible depth of flavor from the miso, but then you get these amazing, slightly sweet, savory teriyaki mushrooms that just sing. I stumbled upon a version of this a few years back when I was craving something hearty and Japanese, and it’s been a staple in my cozy-night-in rotation ever since. It’s so simple but tastes like you spent hours on it!

Why You’ll Love This Miso Udon Noodle Soup with Teriyaki Mushrooms
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Quick and Easy Preparation
Seriously, this comes together in under 40 minutes! It’s perfect for those weeknights when you want something delicious but don’t have a ton of time.
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Rich and Savory Flavors
You get that amazing, soul-warming umami from the miso and then BAM! Sweet, sticky teriyaki mushrooms come in and make it extra special. It’s a flavor party!
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Wholesome Vegetarian Meal
This is a complete and satisfying vegetarian udon dish that’s packed with goodness. It’s a fantastic way to enjoy a hearty, meat-free meal that feels super comforting.
Gathering Your Ingredients for Miso Udon Noodle Soup
Alright, let’s get our kitchen ready! The beauty of this Miso Udon Noodle Soup with Teriyaki Mushrooms is that it uses pretty straightforward ingredients, but a few special ones really make it sing. Don’t worry if you haven’t used miso paste or mirin before; they’re usually in the international aisle of your grocery store and totally worth seeking out. Freshness is key here, especially for those aromatics!
Udon Noodles
You’ll need about 8 ounces of udon noodles. You can usually find these fresh in the refrigerated section, or dried in a bag. Both work great, just follow the package directions!
Broth Base
We’re starting with 4 cups of good quality vegetable broth. This is the soul of our soup, so pick one you really like the flavor of.
Flavor Powerhouses
Here’s where the magic happens! Grab 1/4 cup of white miso paste – it’s milder and sweeter than red, perfect for this soup. You’ll also need 1 tablespoon each of soy sauce and mirin (that’s a sweet Japanese rice wine), and if you have it on hand, 1 tablespoon of sake adds a lovely depth (but it’s optional!). And for those amazing mushrooms, have 2 tablespoons of teriyaki sauce ready.
Aromatic Essentials
A tablespoon of sesame oil is your starting point for sautéing. Then, we’ll add 2 cloves of garlic, minced nice and fine, and 1 teaspoon of fresh ginger, grated. You can really smell the difference when ginger is fresh!
Fresh Garnishes and Seasonings
Finally, 2 green onions, thinly sliced, will give us that fresh, sharp finish. And of course, salt and pepper to taste – always taste as you go!
Step-by-Step Guide to Making Miso Udon Noodle Soup with Teriyaki Mushrooms
Okay, let’s get cooking! Making this Miso Udon Noodle Soup with Teriyaki Mushrooms is honestly a breeze, and I’ll walk you through it step-by-step. It’s so satisfying to see it all come together.
Noodle Preparation
First things first, let’s get those udon noodles ready. Just follow the package directions – usually, it’s boiling them for a few minutes until they’re tender but still have a nice chew. Once they’re cooked, drain them really well and set them aside. We don’t want them getting all mushy in the soup!
Crafting the Miso Broth
While the noodles are cooking, let’s make our flavorful broth. Grab a medium bowl and pour in your vegetable broth. Now, add the white miso paste, soy sauce, mirin, and that optional sake if you’re using it. Whisk it all together until it’s super smooth and there are no clumps of miso. Trust me, this mixture is going to be the heart of our soup!
Sautéing the Teriyaki Mushrooms
Time for those star mushrooms! Get a large pot or a Dutch oven and heat up your sesame oil over medium heat. Once it’s shimmering, toss in your sliced shiitake mushrooms. Let them cook, stirring occasionally, until they’re beautifully browned and a little tender. This usually takes about 5 to 7 minutes. Browning them really brings out their fantastic flavor!

Building the Aromatics
Now, add your minced garlic and grated ginger right into the pot with the mushrooms. Give it a quick stir and let it cook for just about 1 minute more. You’ll know it’s ready when you can really smell that amazing garlicky, gingery aroma – it’s like a little burst of fragrance!
Simmering the Soup
Pour that gorgeous miso broth mixture you made earlier into the pot. Give it a good stir to combine everything. Now, bring this all up to a gentle simmer. This is important: you want it to be hot and steamy, but please, *do not let it boil vigorously*. Boiling can make the miso flavor get a bit funky, so just a gentle simmer is perfect.
Adding the Teriyaki Glaze
Once the soup is simmering nicely, stir in that teriyaki sauce. This is going to give our mushrooms that extra little kick of sweet and savory goodness that makes this dish so special.
Combining Noodles and Soup
Now for the grand finale! Gently add the cooked udon noodles you set aside earlier right into the simmering soup. Let them heat through for a minute or two. They’ll soak up all those delicious flavors.
Final Touches and Seasoning
Ladle your beautiful Miso Udon Noodle Soup with Teriyaki Mushrooms into bowls. Sprinkle generously with those thinly sliced green onions for a pop of freshness and color. Finally, give it a little taste and add salt and pepper if you think it needs it. Everyone’s taste is different, so season it up just how you like it!

Tips for Perfect Miso Udon Noodle Soup with Teriyaki Mushrooms
Want to make this Miso Udon Noodle Soup with Teriyaki Mushrooms absolutely perfect every time? I’ve picked up a few little tricks along the way that really make a difference. These little things help make it your new favorite vegetarian udon dish!
Miso Paste Adjustment
Miso paste can vary a bit in saltiness, so definitely taste your broth before you add salt! If you like a stronger miso flavor, feel free to add a little more paste. Just make sure to whisk it in really well so it dissolves completely.
Enhancing Broth Flavor
For an extra layer of that lovely, deep Japanese flavor, try adding a tiny pinch of dashi powder to your broth mixture. It’s not essential, but wow, does it make the broth richer and more complex!
Vegetable Additions
This soup is wonderful as is, but it’s also super forgiving if you want to add more veggies. Toss in some chopped bok choy, a handful of spinach, or even some thinly sliced carrots during the last few minutes of simmering. They add extra color, texture, and nutrition to make it an even more substantial vegetarian udon meal.
Frequently Asked Questions about Japanese Miso Udon
Got questions about whipping up this delicious Japanese Miso Udon? I’ve got you covered!
What kind of miso paste is best for this soup?
I really like using white miso paste, also called shiro miso. It’s got a milder, slightly sweeter flavor that blends beautifully without overpowering the other ingredients. It makes the soup taste so comforting and lovely, perfect for an easy homemade udon dish.
Can I make this Miso Udon Noodle Soup recipe vegan?
Absolutely! This recipe is already pretty close. Just make sure your vegetable broth and teriyaki sauce are certified vegan, as sometimes they can contain animal products. That’s it, and you’ve got a fantastic vegan udon soup!
How can I make this a more substantial Vegetarian Udon Meal?
Oh, it’s easy to bulk this up! For extra protein, try adding some cubed firm tofu that you’ve pan-fried until golden, or some edamame. As I mentioned before, adding more veggies like carrots, spinach, or bok choy also makes it a really satisfying vegetarian udon meal.
Is this considered an Easy Homemade Udon Dish?
Definitely! This recipe is designed to be super accessible, even if you’re new to Japanese cooking. It uses simple techniques and mostly pantry staples, making it a fantastic easy homemade udon dish that you can whip up any night of the week.
Storing and Reheating Your Easy Homemade Udon Soup
Leftovers of this delicious easy homemade udon soup are a real treat, but you want to store and reheat them right so they taste just as good as the first time!
Storing Leftovers
Once the soup has cooled down a bit, carefully spoon any leftovers into an airtight container. Pop it in the fridge, and it should be good for about 2-3 days. Try to keep it in the fridge relatively soon after serving!
Reheating Instructions
When you’re ready for round two, gently reheat the soup in a saucepan over low to medium heat. Stir it often. If the noodles seem like they’ve absorbed too much broth, you can add a splash more vegetable broth or water. Just bring it back to a warm simmer, don’t boil it hard, and it’ll be perfect!
Nutritional Snapshot of Miso Udon Noodle Soup
Just a heads-up, the nutritional info for this Miso Udon Noodle Soup with Teriyaki Mushrooms is an estimate and can change depending on exactly what you use. But generally, you’re looking at about 450 calories per serving, with around 15g of fat, 15g of protein, and 65g of carbohydrates. It’s a pretty balanced and hearty bowl!
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Amazing Miso Udon Soup: 5 Stars
- Total Time: 35 minutes
- Yield: 2 servings
- Diet: Vegetarian
Description
A comforting and flavorful Japanese miso udon noodle soup featuring savory teriyaki-glazed mushrooms.
Ingredients
- 8 ounces udon noodles
- 4 cups vegetable broth
- 1/4 cup white miso paste
- 1 tablespoon soy sauce
- 1 tablespoon mirin
- 1 tablespoon sake (optional)
- 1 tablespoon sesame oil
- 8 ounces shiitake mushrooms, sliced
- 2 cloves garlic, minced
- 1 teaspoon grated fresh ginger
- 2 green onions, thinly sliced
- 2 tablespoons teriyaki sauce
- Salt to taste
- Pepper to taste
Instructions
- Cook udon noodles according to package directions. Drain and set aside.
- In a medium bowl, whisk together vegetable broth, miso paste, soy sauce, mirin, and sake (if using) until well combined.
- Heat sesame oil in a large pot or Dutch oven over medium heat. Add sliced mushrooms and cook until browned and tender, about 5-7 minutes.
- Add minced garlic and grated ginger to the pot and cook for 1 minute more until fragrant.
- Pour the miso broth mixture into the pot. Bring to a simmer, but do not boil.
- Stir in the teriyaki sauce.
- Add the cooked udon noodles to the soup.
- Garnish with sliced green onions.
- Season with salt and pepper to taste.
Notes
- For a richer flavor, you can add a splash of dashi powder to the broth.
- Feel free to add other vegetables like bok choy, spinach, or carrots.
- Adjust miso paste quantity to your preference for saltiness and flavor.
- Prep Time: 15 minutes
- Cook Time: 20 minutes
- Category: Soup
- Method: Stovetop
- Cuisine: Japanese
Nutrition
- Serving Size: 1 serving
- Calories: 450
- Sugar: 8g
- Sodium: 1200mg
- Fat: 15g
- Saturated Fat: 3g
- Unsaturated Fat: 12g
- Trans Fat: 0g
- Carbohydrates: 65g
- Fiber: 7g
- Protein: 15g
- Cholesterol: 0mg







