Vegan Pumpkin Pasta with Spinach and Mushrooms is a tasty, healthy fall dinner that’s ready in about 30 minutes. The rich pumpkin sauce pairs perfectly with sautéed mushrooms, tender spinach and whole grain pasta for a satisfying, plant-based meal.
Pumpkin works in both sweet and savory dishes. While classics like pumpkin spice lattes and nut bread are beloved, savory recipes such as creamy pumpkin puree with mushrooms and this pumpkin pasta deserve attention for their deep, comforting flavors. Pumpkin adds natural sweetness, vibrant color and a lot of nutrition, making it an excellent base for a cozy pasta sauce.
This recipe brings together roasted pumpkin, roasted garlic and herbs blended into a creamy, dairy-free sauce. Tossed with sautéed mushrooms, wilted spinach and your favorite whole grain pasta, it becomes a balanced main course that’s both filling and bright. Finish with chopped walnuts and a drizzle of pumpkin oil or a sprinkle of vegan Parmesan for extra texture and flavor.
Health Benefits of Vegan Pumpkin Pasta with Spinach and Mushrooms
This dish is entirely plant-based and combines vegetables, whole grains and nuts to deliver fiber, vitamins, minerals and plant protein. Pumpkin is botanically a fruit and offers many nutrients; mushrooms provide protein and phytonutrients; and spinach contributes iron, vitamins and leafy green goodness.
Pumpkin Health Benefits
Pumpkin offers fiber, vitamins and antioxidants. It is rich in vitamins A and C, vitamin E, potassium and carotenoids that support vision, immune health and heart health. Using pumpkin in savory dishes makes it easy to add nutrients and natural sweetness without refined sugars.
Mushroom Health Benefits
Crimini mushrooms are the variety used here, but white button or other types will work too. Mushrooms are a low-calorie source of protein, B vitamins and antioxidants. They support immune function and have anti-inflammatory properties. To preserve flavor and nutrients, sauté mushrooms briefly—about 5–7 minutes—until they release moisture and begin to brown.
Spinach Health Benefits
Spinach adds texture and a boost of vitamins, minerals and antioxidants. A quick tip: place paper towels in an opened bag of spinach to absorb excess moisture and help the leaves stay fresh longer in the fridge.
Ingredients for Vegan Pumpkin Pasta
- Fresh pumpkin (any variety) or canned pumpkin puree (not pie filling)
- Garlic (roasted or fresh)
- Olive oil
- Salt and freshly ground black pepper
- Mushrooms (crimini or any preferred variety)
- Raw spinach
- Fresh rosemary
- Fresh thyme
- Nutmeg
- Walnuts (for garnish)
- Pumpkin oil (optional, for finishing)
How To Make Pumpkin Puree From Scratch
You can use canned pumpkin puree for convenience, or roast fresh pumpkin for a richer flavor. To make DIY pumpkin puree:
- Chop the pumpkin into small chunks. Smaller pieces roast faster and more evenly.
- Spread the pieces on a parchment-lined baking sheet and drizzle with oil.
- Season with salt and pepper, add a halved head of garlic and some rosemary and thyme. Roasted garlic adds sweetness and depth.
- Bake at 180°C (350°F) for about 20–30 minutes, until the pumpkin is fork-tender.
How To Make Creamy Vegan Pumpkin Pasta Sauce
Blend the roasted pumpkin and peeled roasted garlic in a blender or food processor until smooth. Add fresh rosemary, thyme and a pinch of nutmeg. Gradually pour in vegetable broth, one ladle at a time, until the sauce reaches a thick, spoonable consistency—thicker than a soup but smooth enough to coat pasta.
Can I Use Canned Puree For My Vegan Pumpkin Pasta Sauce Recipe?
Yes. Canned pumpkin puree (plain) works well and saves time. If using canned puree, consider adding a head of roasted garlic or a few cloves of minced fresh garlic to boost flavor.
Can I Make The Sauce Ahead Of Time?
Yes. The sauce stores well in an airtight container in the fridge for a few days, and the flavors often deepen after resting. You can also freeze the pumpkin sauce for up to three months.
What Else Can I Use Dairy-Free Pumpkin Sauce With?
This versatile sauce is delicious tossed with pasta, stirred into grain bowls, spooned over roasted vegetables or used as a comforting base in a Buddha bowl.
Making Pumpkin Pasta with Spinach And Mushroom
While the pumpkin roasts, cook whole grain pasta according to package instructions until al dente. Reserve a little pasta cooking water in case you want to loosen the sauce later.
In a large skillet, heat a tablespoon of olive oil over medium heat and sauté sliced mushrooms for 3–5 minutes until they release moisture and begin to brown. Add the spinach and cook another 3–5 minutes until wilted. Remove from heat briefly.
Combine the drained pasta with the mushroom-spinach mixture and the pumpkin sauce, tossing gently to coat. If the sauce is too thick, add a splash of the reserved pasta water or vegetable broth to reach your desired texture.
Serve topped with chopped walnuts and a drizzle of pumpkin oil or a sprinkle of vegan Parmesan. Enjoy warm.
Cook’s Tips
- This is a quick, healthy fall dinner that’s easy to scale and adapt.
- Use any pumpkin or winter squash you have on hand, or canned puree for speed.
- Store cooked pasta separately from the sauce in the fridge for up to 3 days.
- Freeze the pumpkin sauce for up to 3 months in a sealed container.
Recipe Variations
- Swap olive oil for another neutral frying oil like avocado or sunflower oil.
- If using canned puree and short on time, skip roasting garlic and add minced fresh garlic to the mushrooms, or use garlic powder.
- Use any pasta shape you prefer: fettuccine, fusilli, farfalle, rigatoni, penne, ziti, etc.
- Swap crimini mushrooms for other varieties or use about ½ cup frozen spinach if fresh isn’t available.
- If you don’t have fresh herbs, substitute about 1 teaspoon each of dried rosemary and thyme.
Vegan Pumpkin Pasta with Spinach and Mushrooms
Ingredients
- 1.5 lb pumpkin (about ½ small to medium Hokkaido or equivalent) or canned pumpkin puree
- 2 tablespoons olive oil, divided
- 1 head garlic
- 4 sprigs fresh thyme
- 2 sprigs fresh rosemary
- Salt and freshly ground black pepper, to taste
- 500 g (about 12 oz) whole wheat pasta (fusilli recommended)
- 200 g (about 7 oz) mushrooms, sliced (crimini suggested)
- 140 g (about 5 oz) raw spinach
- 235 ml (1 cup) vegetable broth
- ¼ teaspoon nutmeg
- Vegan Parmesan, to serve
- 4 teaspoons pumpkin oil, to serve (optional)
Instructions
- Preheat oven to 180°C (350°F). Chop pumpkin into small chunks (or slice if preferred). Skip if using canned puree.
- Place pumpkin on a parchment-lined baking sheet, drizzle with 1 tablespoon olive oil, season with salt and pepper. Add a halved head of garlic and half the rosemary and thyme. Roast 20–30 minutes until fork-tender.
- Cook pasta according to package instructions until al dente. In a skillet, heat remaining 1 tablespoon olive oil and sauté mushrooms 3–5 minutes, then add spinach and cook until wilted. Set aside.
- Blend roasted pumpkin, peeled roasted garlic, remaining herbs and nutmeg until smooth. Add vegetable broth one ladle at a time until the sauce is thick and creamy.
- Toss pasta with the pumpkin sauce, mushrooms and spinach. Serve topped with chopped walnuts or vegan Parmesan and a drizzle of pumpkin oil if using. Enjoy.
Notes
Cook’s Tips
- Quick and nutritious fall dinner.
- Any pumpkin or winter squash works; canned puree is fine for convenience.
- Store pasta and sauce separately in the fridge for up to 3 days.
- Freeze pumpkin sauce for up to 3 months.
Recipe Variations
- Use any neutral frying oil instead of olive oil.
- If using canned puree and short on time, add fresh minced garlic to the mushrooms or use garlic powder.
- Substitute different pasta shapes or mushroom varieties as desired.
- Use frozen spinach (about ½ cup) if fresh isn’t available.
- Use 1 teaspoon dried rosemary and thyme each if fresh herbs are not on hand.