Creamy Pumpkin Alfredo Pasta Recipe for Fall Comfort

This easy creamy pumpkin Alfredo recipe blends smooth pumpkin puree with fragrant sage for a comforting, seasonal take on classic Alfredo. Ready in about 30 minutes, it’s a great option for busy weeknights or a cozy weekend dinner.

Creamy pumpkin alfredo with parmesan cheese in a white bowl.

For more pumpkin pasta ideas, try variations such as pumpkin with mushrooms, pumpkin ravioli, or a pumpkin carbonara.

⭐️ Why this recipe works

  • Rich and Creamy: Heavy cream and Parmesan create a silky, indulgent sauce.
  • Flavorful Base: Pumpkin puree gives the sauce a subtle sweetness and depth that elevates the dish.
  • Aromatic Herbs: Fresh sage and garlic add an earthy, savory counterpoint to the pumpkin.
  • Customizable: Works with any pasta shape and accepts additions like grilled chicken, shrimp, or roasted vegetables.

🧾 Ingredients notes

Butternut squash for spaghetti carbonara with cream.
  • Fettuccine or other pasta: Long, wide noodles hold the sauce well, but any shape works.
  • Olive oil: Used to gently sauté the garlic and release its aroma.
  • Garlic: Adds depth and savory flavor.
  • Pumpkin puree: Use plain puree (not pie filling) for the best texture and flavor.
  • Heavy cream: Gives the sauce its luxurious, silky texture.
  • Parmesan cheese: Grated Parmesan melts into the sauce and adds a salty, nutty note.
  • Ground nutmeg: A small pinch highlights the pumpkin’s warmth.
  • Fresh sage: Chopped and stirred in near the end for an aromatic finish.

See the recipe card below for precise measurements and full ingredient details.

👩🏻‍🍳 Here’s how to make it

Easy Creamy Pumpkin Alfredo Pasta — step-by-step

  1. Cook the pasta: Boil pasta in well-salted water until al dente. Reserve 1/2 cup of pasta cooking water, then drain and set the pasta aside.
  2. Sauté the garlic: In a large skillet, warm the olive oil over medium heat. Add minced garlic and cook 1 minute until fragrant, taking care not to burn it.
  3. Add the pumpkin: Stir in the pumpkin puree and heat for 2–3 minutes until warmed through.
  4. Incorporate the cream: Pour in the heavy cream and stir until smooth. Bring to a gentle simmer to meld flavors.
Pumpkin alfredo fettuccine with mushrooms.
  1. Stir in Parmesan: Add grated Parmesan and stir until it melts into a creamy sauce.
  2. Season: Season with salt, black pepper, and a pinch of ground nutmeg. Add chopped fresh sage and cook 1–2 minutes to release its aroma.
  3. Toss the pasta: Add the drained pasta to the skillet and toss to coat. If the sauce is too thick, add reserved pasta water a little at a time until you reach your preferred consistency.
  4. Serve: Plate the pasta and garnish with extra Parmesan, cracked black pepper, and additional herbs if desired. Serve immediately.

📖 Substitutions and variations

  • Dairy-free: Use a plant-based cream alternative for a dairy-free version.
  • Cheese swap: Try Pecorino Romano or a dairy-free grated cheese for a different flavor.
  • Vegetables: Add sautéed mushrooms, spinach, or roasted red peppers for more texture and color.
  • Protein: Fold in grilled chicken, shrimp, or pan-fried tofu to turn it into a heartier meal.

💡 Chef’s Guide: Expert Tips

These tips come from years of professional kitchen experience and are aimed at ensuring reliable, delicious results.

  • Infuse the oil: Gently cook garlic over low heat to extract more flavor without browning it.
  • Optional white wine: A splash of white wine after sautéing garlic brightens the sauce—allow it to reduce slightly before adding cream.
  • Spice carefully: Nutmeg (and a tiny pinch of cinnamon, if desired) enhances pumpkin—use sparingly so it doesn’t overpower the dish.

🍯 Storing and reheating leftovers

  • Fridge: Store cooled leftovers in an airtight container for up to 3 days.
  • Reheat: Warm gently on the stovetop over medium heat, adding a splash of milk or cream to refresh the sauce. If frozen, thaw overnight in the fridge before reheating.

Recipe FAQs

Can I use butternut squash instead of pumpkin?

Yes. Roasted or steamed butternut squash pureed to a smooth consistency makes an excellent substitute for pumpkin puree.

How can I prevent the sauce from becoming too thick?

Gradually add reserved pasta cooking water while tossing the pasta with the sauce until you reach the desired consistency.

What can I use instead of heavy cream for a lighter version?

Substitute half-and-half or whole milk, or use a mixture of milk and Greek yogurt for a lighter yet creamy texture.

How do I make the sauce smoother?

If the sauce seems chunky, blend it with an immersion blender or in a countertop blender until smooth.

More delicious pumpkin recipes:

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Creamy pumpkin alfredo with parmesan cheese in a white bowl.

Easy Creamy Pumpkin Alfredo Pasta

A cozy, fall-inspired twist on classic Alfredo using canned pumpkin puree and fresh sage. Quick to make and ideal for weeknight dinners.
5 from 6 votes
Prep Time: 10 minutes
Cook Time: 20 minutes
Total Time: 30 minutes
Servings: 6 servings
Author: Deborah Rainford

Ingredients

  • 8–12 ounces pasta (fettuccine or your choice)
  • 1 tablespoon olive oil
  • 3 cloves garlic, minced
  • 1 (15 ounce) can pumpkin puree (not pie filling)
  • 1 cup heavy cream
  • 1 cup grated Parmesan cheese
  • 1/2 teaspoon salt
  • 1/4 teaspoon black pepper
  • 1/4 teaspoon ground nutmeg
  • 6–8 fresh sage leaves, chopped
  • 1/2 cup reserved pasta cooking water

Instructions

Cook the Pasta:

  • In a large pot of salted boiling water, cook the pasta until al dente. Reserve 1/2 cup of pasta cooking water before draining. Drain and set aside.

Prepare the Sauce:

  • Heat the olive oil in a large skillet over medium heat. Add minced garlic and sauté for about 1 minute until fragrant.
  • Add the pumpkin puree and stir to combine. Cook 2–3 minutes to heat through.
  • Pour in the heavy cream and stir until smooth. Bring to a gentle simmer.

Add Seasoning:

  • Stir in the grated Parmesan until melted and combined.
  • Season with salt, black pepper, and ground nutmeg to taste. Add chopped sage and cook 1–2 minutes more.

Combine Pasta and Sauce:

  • Add the cooked pasta to the skillet and toss to coat. If the sauce is too thick, add reserved pasta water gradually until desired consistency is reached.

Serve:

  • Divide among plates and serve immediately, garnished with extra Parmesan and fresh herbs if desired.

Notes

  • Pumpkin puree: Use pure pumpkin puree, not pumpkin pie filling, which contains added sugar and spices.
  • Pasta water: Starchy pasta water helps loosen and bind the sauce for a silky finish.
  • Fresh sage: Adds the best aromatic flavor. If using dried sage, start with about 1/2 teaspoon and adjust to taste.
  • Storage: Refrigerate leftovers in an airtight container for up to 3 days. Reheat gently with a splash of milk or cream.

Nutrition

Serving: 4servings
|
Calories: 357kcal
|
Carbohydrates: 45g
|
Protein: 8g
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Meet the Chef!

Hi, I’m Debs, a Cordon Bleu-trained chef and recipe developer. I create straightforward, reliable recipes and share practical tips from a decade in professional kitchens to help you cook great dinners quickly.

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