This Miso Mushroom Pasta is an absolute dream of a weeknight meal, bringing together earthy mushrooms, savory miso, and a luscious, creamy sauce that coats every strand of pasta. It’s sophisticated enough for company but so wonderfully simple to whip up when you’re craving something truly special.
Get ready for a bowl of pure comfort, elevated by the umami magic of miso and the brightness of fresh lemon.
Recipe Details
- Flavor Profile: Savory, earthy, creamy, with hints of umami and a bright citrus finish.
- Texture: Tender mushrooms, a silky smooth sauce, and perfectly cooked pasta.
- Total Active Time: Approximately 25 minutes.
- Difficulty: Easy.
What You’ll Need
For this delightful pasta dish, you’ll be working with earthy mushrooms that get beautifully caramelized, aromatic garlic and fresh thyme, a luscious cream sauce infused with the magic of miso and rich parmesan cheese, and of course, your favorite pasta. A touch of fresh lemon brightens everything up, making this dish incredibly well-balanced.
Ingredient Notes
- Mushrooms – About 270 grams is roughly 3 cups of sliced mushrooms. I love using a mix of cremini and shiitake for extra depth of flavor, but any mushroom you have on hand will be wonderful. Slice them about 1/4 inch thick so they hold their shape and get a nice sear.
- White Miso Paste – This is the secret weapon! About 1/2 to 1 tablespoon of white miso paste adds an incredible layer of savory, fermented flavor that’s deeper than just salt. Start with 1/2 tablespoon if you’re new to miso and add more to your taste.
- Pasta – Feel free to use your favorite pasta shape. Long pasta like spaghetti, linguine, or fettuccine work beautifully here, as do short shapes like penne or fusilli. About 8 ounces (225 grams) of dry pasta is a good starting point for this recipe.
- Fresh Thyme – The herbal notes of fresh thyme are truly magical with mushrooms and miso. Make sure to reserve some for finishing the dish for a burst of fresh flavor.
Add-ins and Substitutions
- Add Some Greens: Wilt in a handful of fresh spinach or kale during the last minute of cooking the sauce for added nutrients and color.
- A Touch of Spice: If you enjoy a little heat, a pinch of red pepper flakes added with the garlic would be a lovely addition.
- Cream Alternative: While single or light cream provides the best richness, you could experiment with a full-fat coconut milk for a dairy-free option, though the flavor profile will change slightly.

How to Make Miso Mushroom Pasta
This recipe comes together so quickly, it’s perfect for those busy weeknights when you crave something delicious without a lot of fuss.
- First things first, get your pasta cooking! Bring a large pot of generously salted water to a rolling boil and add your pasta. Cook it until it’s just tender but still has a slight bite, remembering to reserve about a cup of that starchy pasta water before you drain it. This liquid gold will be our secret to a perfectly emulsified sauce.
- While your pasta is doing its thing, let’s get started on that incredible sauce. In a large skillet, heat the olive oil and butter over medium-high heat until the butter is melted and shimmery.
- Add your sliced mushrooms to the hot skillet. It’s important to let them cook undisturbed for about 4 to 5 minutes. This allows them to develop a beautiful golden-brown color and a wonderful depth of flavor. After that initial sear, give them a stir and continue cooking until they are nicely browned all over.
- Now, toss in your minced garlic and 1 tablespoon of the fresh thyme leaves. Cook for just about 1 minute until fragrant – be careful not to burn the garlic!
- Reduce the heat to low. Gently pour in the cream, making sure it doesn’t come to a boil. We want to warm it through to create a smooth base for our sauce.
- Whisk in the white miso paste, ensuring it dissolves completely into the cream until the sauce is beautifully smooth and free of lumps.
- Gradually add the finely grated parmesan cheese, stirring continuously until each addition is fully melted and incorporated into the sauce. This will make your sauce wonderfully rich and velvety.
- Stir in the fresh lemon juice and black pepper. Let the sauce simmer very gently for 1 to 2 minutes, allowing the flavors to meld and the sauce to thicken slightly.
- Now, add your drained pasta directly into the skillet with the sauce. Toss everything together gently, letting the pasta bubble away in the sauce for a minute or two. If the sauce seems a little too thick, add a splash of that reserved pasta water, a little at a time, until you reach your desired consistency.
-
Finally, stir in the remaining tablespoon of fresh thyme leaves and the lemon zest. This final flourish adds a wonderful burst of freshness that perfectly complements the rich sauce.
-
Pro Tip: Don’t be tempted to rush the mushroom searing! That initial undisturbed cooking time is key to developing deep, savory flavors.
Recipe Tips
- Don’t Overcrowd the Pan: When cooking your mushrooms, ensure they have enough space in the skillet. If your pan is too full, the mushrooms will steam instead of searing, and you won’t get that delicious caramelization. Cook in batches if necessary.
- Miso Matters: White miso paste is milder and slightly sweeter, making it perfect for sauces like this. Taste your sauce before adding the full tablespoon if you’re unsure about the miso flavor intensity.
- Pasta Water is Your Friend: That reserved pasta water is crucial for creating a silky, emulsified sauce that clings beautifully to the pasta. Don’t skip this step!
- Fresh is Best: While dried thyme can work in a pinch, fresh thyme truly elevates this dish. The bright, herbaceous notes are a perfect contrast to the rich sauce.
FAQs
- Can I make this recipe gluten-free?
Absolutely! Simply use your favorite gluten-free pasta in place of traditional pasta. The sauce will be just as delicious. - What kind of mushrooms are best for this recipe?
A mix of mushrooms, like cremini, shiitake, and even some oyster mushrooms, will provide a lovely variety of textures and flavors. However, any single type of mushroom will still yield a delicious result. - How do I store leftovers?
Leftovers can be stored in an airtight container in the refrigerator for up to 2-3 days. Reheat gently on the stovetop or in the microwave, adding a splash of water or milk if the sauce has thickened too much.
Serving Suggestions
This Miso Mushroom Pasta is wonderfully satisfying on its own, but it also pairs beautifully with a crisp green salad dressed with a light vinaigrette. A side of crusty bread to sop up any extra sauce is always a good idea, and some steamed asparagus or broccolini would add a lovely fresh element.
Make This Recipe in Advance
While this Miso Mushroom Pasta is best enjoyed fresh, you can prep some components ahead of time.
- Mushrooms: Slice your mushrooms up to a day in advance and store them in an airtight container in the refrigerator.
- Aromatics: Mince your garlic and chop your thyme leaves ahead of time and keep them in separate small containers.
- Sauce Base: You could make the sauce base (steps 2-8) up to a few hours in advance and gently reheat it over low heat before adding the cooked pasta. However, the flavors are truly at their peak when made fresh.
Enjoy every comforting, savory bite!
Print
Miso Mushroom Pasta
- Total Time: 25 minutes
- Yield: 4 servings 1x
Description
This Miso Mushroom Pasta is an absolute dream of a weeknight meal, bringing together earthy mushrooms, savory miso, and a luscious, creamy sauce that coats every strand of pasta. It’s sophisticated enough for company but so wonderfully simple to whip up when you’re craving something truly special. Get ready for a bowl of pure comfort, elevated by the umami magic of miso and the brightness of fresh lemon.
Ingredients
2 tablespoons olive oil
2 tablespoons butter
270 grams mushrooms (sliced but not super thinly)
3 – 4 garlic cloves (minced)
2 tablespoons fresh thyme leaves (divided)
3/4 cup single or light cream
1/2 – 1 tablespoon white miso paste (see notes)
40 grams parmesan (finely grated)
1/4 teaspoon black pepper
2 tablespoons fresh lemon juice plus 1 tablespoon of zest
Pasta of your choice (see notes)
Instructions
Cook pasta in salted boiling water until al dente, reserving about a cup of the cooking water.
Heat olive oil and butter in a large skillet over medium-high heat.
Add mushrooms and cook undisturbed for 4-5 minutes until golden brown, turning occasionally.
Add minced garlic and 1 tablespoon of thyme to the pan and cook for 1 minute.
Pour in the cream over low heat, ensuring it doesn’t boil.
Whisk in the miso paste until smooth.
Gradually add the grated parmesan, stirring until melted after each addition.
Stir in lemon juice and pepper, then simmer gently for 1-2 minutes.
Add the cooked pasta to the skillet and toss to combine, letting it bubble gently to thicken. Add pasta water if needed to loosen.
Stir in the remaining thyme and lemon zest, then serve.
Garnish with extra parmesan, lemon zest, and thyme if desired.
Notes
Don’t Overcrowd the Pan: When cooking your mushrooms, ensure they have enough space in the skillet. If your pan is too full, the mushrooms will steam instead of searing, and you won’t get that delicious caramelization. Cook in batches if necessary.
Miso Matters: White miso paste is milder and slightly sweeter, making it perfect for sauces like this. Taste your sauce before adding the full tablespoon if you’re unsure about the miso flavor intensity.
Pasta Water is Your Friend: That reserved pasta water is crucial for creating a silky, emulsified sauce that clings beautifully to the pasta. Don’t skip this step!
Fresh is Best: While dried thyme can work in a pinch, fresh thyme truly elevates this dish. The bright, herbaceous notes are a perfect contrast to the rich sauce.
- Prep Time: 10 minutes
- Cook Time: 15 minutes
- Category: Main Course
- Cuisine: Italian-inspired
Nutrition
- Calories: Approx. 500-600 (estimated)
- Fat: Approx. 30-40g (estimated)
- Carbohydrates: Approx. 40-50g (estimated)
- Protein: Approx. 15-20g (estimated)


