Name: creamy roasted pumpkin pasta
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Cuisine: Italian
Ingredients: 400g pumpkin, peeled and cut into 1‑inch cubes; 2 tbsp olive oil, divided; 1 tsp sea salt, divided; ½ tsp freshly ground black pepper, divided; 300g dry penne pasta; 200ml heavy cream; ½ cup grated Parmesan cheese; 2 garlic cloves, minced; ¼ cup vegetable broth; 2 tbsp fresh sage leaves, chopped; ¼ cup toasted pumpkin seeds; Pinch of ground nutmeg

creamy roasted pumpkin pasta

Published on October 08, 2025

4.8 (245 reviews)

When the first chill of autumn arrives, I reach for the pantry’s most versatile vegetable – pumpkin. Its velvety flesh transforms ordinary pasta into a luxurious, season‑inspired dinner that feels bot

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Prep Time

30 min

Cook Time

25 min

Servings

Why You'll Love This Recipe

✓ Autumn Comfort: The roasted pumpkin gives a natural sweetness that pairs perfectly with a silky cheese‑based sauce, creating a warm, comforting bowl ideal for cool evenings.

✓ One‑Pan Simplicity: Roast, blend, and toss – no separate sauce pan required, so cleanup is quick and you spend more time enjoying the meal.

✓ Nutrient Boost: Pumpkin delivers beta‑carotene, fiber, and potassium while the creamy sauce adds protein and calcium, making the dish both tasty and wholesome.

This recipe marries the sweet, earthy depth of roasted pumpkin with a silky blend of cream, Parmesan, and a hint of sage. The result is a sauce that clings lovingly to every strand of fettuccine, delivering a burst of flavor in each bite.

What sets this dish apart is its balance: a subtle spice profile, a creamy mouthfeel, and a satisfying nutty finish from toasted pumpkin seeds. It’s perfect for a quick weeknight or an elegant weekend gathering.

12 oz (340 g) fettuccine or linguine Whole‑grain for extra fiber.

1 cup heavy cream (or coconut milk) Creates the silky base; dairy‑free option available.

½ cup grated Parmesan cheese Adds umami and thickens the sauce.

2 tbsp olive oil For roasting pumpkin and sautéing aromatics.

1 tsp fresh sage, finely chopped Provides an earthy, aromatic note.

½ tsp ground nutmeg Enhances the pumpkin’s natural sweetness.

Salt and freshly ground black pepper Season to taste.

¼ cup toasted pumpkin seeds For crunch and garnish.

Instructions

Roast the Pumpkin

Preheat oven to 400°F (200°C). Toss cubed pumpkin with olive oil, salt, pepper, and nutmeg. Spread on a baking sheet and roast 20‑25 minutes, turning halfway, until tender and lightly caramelized. The edges should be golden for maximum flavor.

Pro Tip: Use a hot oven and avoid crowding the pan; this ensures proper browning.

Cook the Pasta

Bring a large pot of salted water to boil. Add pasta and cook al dente according to package directions, usually 9‑11 minutes. Reserve ½ cup of pasta water before draining; this starchy liquid will help bind the sauce later.

Pro Tip: Toss the drained pasta with a drizzle of olive oil to keep it from sticking while you finish the sauce.

Blend the Pumpkin

Transfer roasted pumpkin to a food processor. Add cream (or coconut milk), half the Parmesan, sage, and a pinch of salt. Blend until smooth, scraping sides as needed. The mixture should be thick yet pourable; add a splash of pasta water if it’s too dense.

Pro Tip: For extra silkiness, blend the sauce through a fine sieve before adding to the pasta.

Combine Pasta & Sauce

Return the drained pasta to the pot over low heat. Pour the pumpkin sauce over the noodles, stirring gently to coat. Add reserved pasta water a tablespoon at a time until the sauce reaches a glossy, clingy consistency. Finish with the remaining Parmesan and adjust seasoning with salt and pepper.

Pro Tip: Keep the heat low; high heat can cause the sauce to separate.

Plate & Garnish

Twirl pasta onto plates, drizzle any remaining sauce, and sprinkle toasted pumpkin seeds over the top. Add an extra grind of black pepper and a drizzle of olive oil if desired. Serve immediately while the sauce is warm and the seeds are crunchy.

Pro Tip: Garnish with a few fresh sage leaves for color and aroma.

Expert Tips

Tip #1: Roast Longer for Depth

If you have extra time, extend roasting to 30 minutes. The deeper caramelization intensifies the pumpkin’s natural sweetness, giving the sauce a richer backbone.

Tip #2: Use a Hand‑Held Blender

A stick blender lets you puree the pumpkin directly in the pot, reducing cleanup and keeping the sauce warm while you finish the dish.

Tip #3: Add a Pinch of Chili Flakes

A tiny amount of heat balances the sweet pumpkin and brightens the overall flavor profile without overpowering the creaminess.

Tip #4: Finish with Fresh Herbs

A sprinkle of chopped parsley or basil just before serving adds color and a bright herbal note that lifts the rich sauce.

Storage & Variations

Store leftovers in an airtight container in the fridge for up to 3 days; reheat gently on the stove, adding a splash of milk to loosen the sauce. For a vegan twist, swap cream for cashew cream and use nutritional yeast instead of Parmesan. Add crispy pancetta or smoked tofu for extra protein and texture.

Frequently Asked Questions

Canned pumpkin works in a pinch, but it lacks the caramelized depth of roasted pumpkin. If you use it, boost flavor with a tablespoon of butter and a dash of smoked paprika.

Wide, flat noodles like fettuccine or pappardelle cling to the thick sauce best, but any shape you have on hand will taste great.

Replace heavy cream with full‑fat coconut milk and swap Parmesan for a vegan cheese blend or nutritional yeast. The texture stays creamy, and the flavor remains satisfying.

Yes. Cool completely, then store in a freezer‑safe bag for up to 2 months. Thaw in the refrigerator and reheat gently, adding a splash of broth or plant milk to restore creaminess.