Name: Vegan Miso Mushroom Pasta Recipe
Prep time: 10 min
Cook time: 30 min
Total time: 40 min
Cuisine: Vegan
Ingredients: 350 g / 12½ oz chestnut mushrooms; 1 tbsp olive oil (from total 45 ml / 3 tbsp); 1 tbsp red miso paste (from total 35 g / 5 tsp); 1 tsp maple syrup; 2 tsp apple cider vinegar (from total 4 tsp); 1 grated garlic clove (from 3 garlic cloves total); 2 tsp soy sauce or tamari (from total 4 tsp); 45 ml / 3 tbsp olive oil (remaining from total 45 ml / 3 tbsp); 2 finely diced garlic cloves (from 3 garlic cloves total); 2 tsp red miso paste (remaining from total 35 g / 5 tsp); 2 tsp soy sauce or tamari (remaining from total 4 tsp); 1-2 tsp apple cider vinegar (remaining from total 4 tsp); 200 g / 7 oz spaghetti (GF if needed); 2 tbsp nutritional yeast; 45-60 ml / 3-4 tbsp vegan single cream or creamy plant milk; ¼ tsp ground black pepper; Salt, to taste; Chopped fresh parsley or thyme; Chopped toasted hazelnuts (optional)

Jump to Recipe· 4.3 from 66 reviews

Get ready to delight your taste buds with this incredibly comforting and flavorful Vegan Miso Mushroom Pasta Recipe. Combining earthy chestnut mushrooms, umami-rich miso, and silky plant-based cream, this dish is a celebration of simple ingredients that come together to create a deeply satisfying vegan meal. Perfect for a cozy dinner, this recipe is easy to follow and guaranteed to impress anyone who loves hearty, nourishing pasta dishes.

Ingredients You’ll Need

The image shows a close-up of a beige bowl filled with a mix of dark brown thick sauce and a lighter, chunky ingredient that looks like minced garlic sitting on top in the center. The sauce has a glossy, smooth texture with some splashes around the sides of the bowl. A metal spoon is resting inside the bowl, partially submerged in the mixture with the handle pointing outside. The bowl is placed on a white marbled surface that brightens the image. Photo taken with an iphone --ar 4:5 --v 7

These ingredients are straightforward yet essential, each adding a vital element to the final dish’s flavor, texture, and appearance. From the umami punch of miso to the creamy smoothness of vegan cream, every component plays a starring role.

Chestnut mushrooms (350 g / 12½ oz): Their meaty texture holds up beautifully and soaks in the miso marinade wonderfully.
Olive oil (45 ml / 3 tbsp, divided): Adds richness and helps caramelize the mushrooms to bring out their natural sweetness.
Red miso paste (35 g / 5 tsp, divided): The ultimate source of umami, giving the pasta its signature depth of flavor.
Maple syrup (1 tsp): Balances the savoriness with a hint of natural sweetness.
Apple cider vinegar (4 tsp, divided): Brings bright acidity that cuts through the richness, keeping the dish fresh.
Garlic cloves (3, 2 finely diced, 1 grated): Infuses the sauce with a fragrant, savory aroma.
Soy sauce or tamari (4 tsp, divided): Enhances the umami profile and adds layers of salty complexity.
Spaghetti (200 g / 7 oz; gluten-free if needed): The perfect pasta for soaking up all the delicious sauce.
Nutritional yeast (2 tbsp): Offers a cheesy, nutty note to enrich the sauce without dairy.
Vegan single cream or creamy plant milk (45-60 ml / 3-4 tbsp): Adds luscious creaminess for irresistible mouthfeel.
Ground black pepper (¼ tsp): Provides a touch of warming spice that brings everything together.
Chopped fresh parsley or thyme: A fresh herbal finish for color and brightness.
Chopped toasted hazelnuts (optional): Adds crunch and a lovely nutty contrast to the creamy pasta.

How to Make Vegan Miso Mushroom Pasta Recipe

Step 1: Roast the Mushrooms

Start by preheating your oven to 220°C (425°F) or 200°C (390°F) if using a fan setting. Slice the chestnut mushrooms into about 7 mm thick pieces and spread them out in a deep baking dish or baking tray. Roast them for 15 minutes to draw out their moisture, which intensifies their flavor and lightly caramelizes their edges for that irresistible deep, earthy taste.

Step 2: Prepare and Add the Miso Marinade

While the mushrooms begin roasting, mix 1 tablespoon olive oil with 1 tablespoon red miso, the maple syrup, 2 teaspoons apple cider vinegar, a grated garlic clove, and 2 teaspoons soy sauce. Stir this marinade until smooth. When the mushrooms have released most of their juice, toss them with this marinade, then pop them back into the oven for another 10 to 15 minutes. Stir halfway through so every slice soaks in those sumptuous flavors, leaving you with tender, richly coated mushrooms and a thickened sauce in the baking dish.

Step 3: Cook the Pasta

Cook your spaghetti just shy of al dente according to package instructions. Be sure to reserve about 60 ml (¼ cup) of the starchy pasta water before draining—it’s a secret ingredient to help bring the sauce together beautifully.

Step 4: Whisk Together the Sauce Base

In a bowl, mix the reserved pasta water with 2 teaspoons red miso paste, 2 teaspoons soy sauce, nutritional yeast, and 1 to 2 teaspoons apple cider vinegar. This combination cuts through the richness and adds a tangy, cheesy depth that’s impossible to resist.

Step 5: Build the Sauce in a Pan

Warm a large frying pan over low heat and add the remaining olive oil. Once the oil is hot, gently sauté the finely diced garlic on low to medium heat until fragrant but not browned, stirring constantly. Then pour in the miso pasta water mixture along with the vegan cream or creamy plant milk. Whisk the sauce rigorously to create a smooth, emulsified base. Season generously with black pepper and add salt to taste as needed.

Step 6: Combine Pasta and Mushrooms

Quickly toss the drained pasta into this ‘cheesy’ sauce, allowing every strand to glisten. Add the roasted miso mushrooms and any remaining pan juices. To capture every bit of flavor, use about a tablespoon of the reserved pasta water to deglaze the baking dish and pour that liquid gold into the pan. Mix everything thoroughly, taste, and adjust seasoning if needed.

Step 7: Plate and Garnish

Divide the pasta between plates and finish with a generous sprinkle of chopped fresh parsley or thyme. For an extra layer of texture and richness, add some crushed toasted hazelnuts on top. Voila—your stunning Vegan Miso Mushroom Pasta Recipe is ready to devour!

How to Serve Vegan Miso Mushroom Pasta Recipe

The dish shows a beige bowl filled with twirled yellow spaghetti noodles as the base layer. On top, there are several brown, grilled mushroom slices scattered around. Mixed in are small pieces of light tan chopped nuts and chopped green herbs sprinkled evenly. A silver spoon rests on the side of the bowl, holding a bright yellow lemon slice with visible texture. The bowl is set against a white marbled surface with a small bowl of coarse white salt nearby. Photo taken with an iphone --ar 4:5 --v 7

Garnishes

Fresh herbs like parsley or thyme brighten this dish both visually and on the palate, cutting through the creamy sauce with their crispness. Toasted hazelnuts add a delightful crunch and a nutty contrast, giving you that extra mouthfeel punch. These simple garnishes elevate each bite and make the presentation pop.

Side Dishes

Pair this pasta with a crisp green salad tossed in a light lemon vinaigrette to keep the meal balanced and fresh. Roasted seasonal vegetables also complement it wonderfully by adding color and additional textures. If you want something heartier, garlic bread made with vegan butter or olive oil is a classic pairing that never disappoints.

Creative Ways to Present

For an elegant touch at dinner parties, serve the Vegan Miso Mushroom Pasta Recipe in individual shallow bowls with a drizzle of extra virgin olive oil and a sprinkle of edible flowers or microgreens. You can also build a layered pasta bake using these flavors, topped with crispy breadcrumbs and baked until golden for a creative twist on this comforting classic.

Make Ahead and Storage

Storing Leftovers

This pasta stores well in an airtight container in the refrigerator for up to three days. The flavors actually deepen overnight, making for an even tastier next-day lunch. When you’re ready to enjoy the leftovers, it’s best to add a splash of plant milk or water to loosen the sauce as it tends to thicken when chilled.

Freezing

You can freeze the cooked mushrooms separately in a freezer-safe bag or container for up to two months. However, the pasta itself doesn’t freeze as well because firm texture can be lost. For best results, freeze the mushrooms and make fresh pasta or boil pasta fresh when ready to eat.

Reheating

Reheat gently on the stovetop over low heat, adding a little water or plant milk to bring back the sauce’s creaminess. Stir frequently to avoid sticking or drying out. Using the microwave works too, but be sure to cover the dish and pause halfway to stir for even heating.

FAQs

Can I use other types of mushrooms in this Vegan Miso Mushroom Pasta Recipe?

Absolutely! While chestnut mushrooms are ideal for their meaty texture, you can substitute with cremini, shiitake, or portobello mushrooms for different flavors and textures. Mixing varieties can make the dish even more interesting.

Is red miso paste the only type I can use?

Red miso is preferred here because of its robust umami flavor, but you can use yellow or white miso if that’s what you have on hand. Just keep in mind those are milder, so the intensity of flavor in the sauce might be less pronounced.

What if I don’t have nutritional yeast?

Nutritional yeast is key for that cheesy depth without dairy, but if you don’t have it, you can try adding a little ground almonds or vegan parmesan alternatives to achieve similar richness.

Can this recipe be made gluten-free?

Definitely! Just swap the spaghetti for your favorite gluten-free pasta and ensure your tamari or soy sauce is gluten-free. The rest of the recipe is naturally gluten-free and just as delicious.

Is the maple syrup necessary in the marinade?

It plays a small but important role in balancing the savory flavors with a touch of sweetness, enhancing the overall richness. If you can’t use maple syrup, a tiny amount of agave or coconut sugar can work in a pinch.

Final Thoughts

This Vegan Miso Mushroom Pasta Recipe is a total game changer for anyone craving a comforting dish with layers of umami, creaminess, and freshness. Simple yet sophisticated, it’s perfect for busy weeknights or impressing friends with plant-based flair. I can’t wait for you to try it and make it a favorite in your kitchen as it has become in mine!