I absolutely love sharing this Pumpkin Alfredo Pasta Recipe because it’s like a cozy hug in a bowl. Combining the creamy richness of Alfredo with the subtle sweetness and earthiness of pumpkin creates a sauce that’s truly comforting and perfect for fall evenings or any time you want something a little different but still easy and indulgent.

When I first tried this, I was surprised how simple ingredients come together to create something so special. You’ll find that this pumpkin alfredo strikes the perfect balance—it’s creamy without being too heavy, and the nutmeg adds just the right hint of warmth. If you’re looking for a way to jazz up your pasta game, this recipe is definitely worth trying.

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Why You’ll Love This Recipe

  • Comfort in Every Bite: The creamy pumpkin Alfredo sauce feels indulgent but uses simple pantry staples.
  • Quick and Easy: You’ll have dinner on the table in about 20 minutes, perfect for busy weeknights.
  • Family Favorite: My whole family goes crazy for this twist on traditional Alfredo.
  • Versatile Flavor: The subtle nutmeg and pumpkin pair beautifully with Parmesan, creating a unique yet familiar taste.
A close-up view of creamy orange pasta sauce with fettuccine noodles mixed in a shiny stainless steel pan. The noodles are soft, light yellow, and coated well with the thick, smooth sauce. Small green parsley pieces and white shredded cheese are scattered evenly on top, adding texture and color. The background shows a white marbled surface and blurred small pumpkins. Photo taken with an iphone --ar 4:5 --v 7

Ingredients You’ll Need

This Pumpkin Alfredo Pasta Recipe uses straightforward ingredients that are easy to find. I love how the richness of butter and Parmesan balanced with pumpkin puree creates a luscious sauce without any heavy cream overload. Grab fresh ingredients when you can, especially Parmesan – it makes a world of difference.

  • Fettuccine: I prefer fresh or good-quality dried pasta; fettuccine’s wide noodles hold the sauce beautifully.
  • Butter: Key for richness and silky texture in the sauce.
  • Garlic: Adds a subtle aromatic lift; mince finely to infuse flavor without overpowering.
  • Pumpkin Puree: Use plain canned pumpkin, not pie filling, for a natural, unsweetened taste.
  • Nutmeg: Just a pinch brings warmth and depth to the sauce.
  • Half & half: Lightens the sauce while keeping it creamy, but you can adjust with milk or cream as you like.
  • Parmesan Cheese: Freshly grated off the block tastes so much better than pre-grated.
  • Fresh Parsley: Adds a fresh, herbal finish that balances the rich sauce.
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Note: You’ll find the complete list of ingredients, along with their exact measurements, in the printable recipe card at the bottom of this post.

Variations

The beauty of this Pumpkin Alfredo Pasta Recipe is how easily it adapts to your tastes or dietary needs. I often tweak it depending on what’s in my fridge or which flavors my family’s craving, so feel free to experiment and make it your own.

  • Add protein: I love tossing in grilled chicken or crispy bacon for extra heft and flavor.
  • Dairy-Free Version: Swap butter and half & half for olive oil and canned coconut milk for a creamy, vegan twist I tried with great results.
  • Spicy Kick: Stir in a pinch of red pepper flakes or smoked paprika for some heat.
  • Herb Variations: Try fresh sage or thyme in place of parsley for a more autumnal vibe.

How to Make Pumpkin Alfredo Pasta Recipe

Step 1: Cook the Fettuccine to Perfection

Bring a large pot of salted water to a rolling boil, then add your fettuccine. Follow the package instructions for al dente—usually around 8-10 minutes. Don’t forget to reserve about a cup of the starchy pasta water before draining; this is the secret to a silky sauce that clings beautifully to your noodles.

Step 2: Build the Flavor Base

While the pasta cooks, melt six tablespoons of butter in a large skillet over medium-low heat. Add minced garlic and gently sauté for about a minute—watch it carefully because burnt garlic can throw off the whole dish. Once fragrant, stir in the half & half along with the pumpkin puree and a pinch of nutmeg. Keep stirring until the sauce warms through and starts to thicken slightly.

Step 3: Bring It All Together with Cheese and Pasta Water

Now sprinkle in the freshly grated Parmesan cheese and continue stirring until it melts completely into the sauce. Slowly add reserved pasta water, about a quarter cup at a time, stirring well after each addition. I usually use about half a cup total to get a thick yet pourable consistency—but feel free to adjust to what you like. The pasta water adds that magical silkiness thanks to its starch content.

Step 4: Toss the Pasta in the Sauce

Add the drained fettuccine directly into the skillet and turn the heat to medium-high. Toss or stir for a minute or two until the sauce is super smooth and every strand of pasta gets nicely coated. This step brings everything together and ensures none of that glorious sauce goes to waste.

Step 5: Serve and Garnish

Divide the pasta into bowls and sprinkle with more Parmesan and freshly chopped parsley for a fresh pop of color and flavor. Grab a fork and get ready to enjoy—you’re in for a treat!

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Pro Tips for Making Pumpkin Alfredo Pasta Recipe

  • Use Freshly Grated Parmesan: It melts smoother and has a richer flavor compared to pre-grated cheese.
  • Reserve Pasta Water Early: Adding it little by little is how you control sauce thickness perfectly.
  • Don’t Overcook Garlic: Keep the heat medium-low and watch carefully; burnt garlic tastes bitter.
  • Toss Pasta in Sauce on Heat: This helps the sauce cling and emulsify, making every bite luscious.

How to Serve Pumpkin Alfredo Pasta Recipe

A silver pan filled with creamy orange pasta sauce and long, flat noodles mixed in with the sauce. The noodles are thick and entwined, coated in the smooth orange sauce with some green herbs sprinkled on top. There are light shreds of white cheese scattered over the noodles. Two silver serving spoons rest inside the pan, one lifting a portion of the pasta. The pan is on a white marbled surface with a small orange pumpkin and some green leaves in the background. Photo taken with an iphone --ar 4:5 --v 7

Garnishes

I always finish with a sprinkle of fresh chopped parsley for a pop of color and brightness. Extra freshly grated Parmesan is a must in my book—there’s no such thing as too much cheese here! If you like a touch of nuttiness, toasted pumpkin seeds make a fun crunchy garnish.

Side Dishes

This pasta stands wonderfully on its own, but I like pairing it with a simple green salad tossed in vinaigrette or some steamed broccoli for a fresh crunch. Garlic bread or a crusty baguette rounds out the meal perfectly.

Creative Ways to Present

For a special occasion, I like to serve this pasta in shallow white bowls with extra Parmesan on the side, sprinkled fresh herbs, and even a drizzle of truffle oil to elevate it further. Light candles and grab a nice bottle of white wine—you’ve got a cozy, elegant fall dinner instantly.

Make Ahead and Storage

Storing Leftovers

I store any leftovers in an airtight container in the fridge for up to 3 days. The sauce thickens as it chills, so it’s normal for it to seem a bit dense when cold.

Freezing

While I typically don’t freeze this pasta because the cream sauce can separate, if you want to freeze it, I suggest freezing the sauce and pasta separately. Then thaw and gently reheat together to keep the texture as nice as possible.

Reheating

To reheat, warm the pasta gently in a skillet over medium-low heat with a splash of reserved pasta water, milk, or cream to loosen the sauce. Stir frequently until heated through and creamy again—this trick totally saved me from a dry sauce disaster a few times!

FAQs

  1. Can I use canned pumpkin pie filling instead of pumpkin puree?

    It’s best to avoid pumpkin pie filling because it contains added sugars and spices that will alter the flavor unpredictably. Plain pumpkin puree gives you that natural pumpkin taste and lets you control the seasoning perfectly.

  2. What type of pasta works best for Pumpkin Alfredo Pasta Recipe?

    Fettuccine is classic because its wide ribbons hold creamy sauces well, but you can also use linguine, tagliatelle, or even penne if you prefer. The key is to cook it al dente so it holds up in the sauce without getting mushy.

  3. Can I make this recipe dairy-free?

    Absolutely! Substitute the butter with olive oil or a plant-based margarine and use coconut milk or any unsweetened plant-based milk instead of half & half. Nutritional yeast can replace Parmesan for a cheesy flavor without dairy.

  4. How do I keep the sauce from getting grainy?

    Make sure you add the cheese off the heat or on low heat and stir gently until melted. Also, adding a little pasta water helps to emulsify the sauce and make it silky smooth. Avoid boiling the sauce once cheese is added.

Final Thoughts

If you’re anything like me, mixing things up in the kitchen with comfort food favorites is a joy—and this Pumpkin Alfredo Pasta Recipe hits that sweet spot every time. It’s simple, flavorful, and feels a little special without fuss. I recommend making it on a crisp evening when you want something creamy and warm but also a bit unexpected. Trust me, once you try it, it’ll become one of your go-to fall dishes—and the whole family will thank you!

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Pumpkin Alfredo Pasta Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.5 from 56 reviews
  • Author: Stacy
  • Prep Time: 5 minutes
  • Cook Time: 15 minutes
  • Total Time: 20 minutes
  • Yield: 6 servings 1x
  • Category: Main Course
  • Method: Stovetop
  • Cuisine: Italian-American
  • Diet: Vegetarian

Description

This creamy Pumpkin Alfredo recipe combines the rich flavors of pumpkin puree and Parmesan cheese to create a comforting twist on traditional Alfredo pasta. Featuring tender fettuccine coated in a velvety pumpkin sauce infused with garlic and nutmeg, it’s a perfect fall-inspired dish that’s both hearty and elegantly simple to prepare.


Ingredients

Units Scale

Pasta

  • 1 pound fettuccine, cooked to al dente, reserve 1 cup pasta water

Sauce

  • 6 tablespoons butter
  • 2 garlic cloves, minced
  • 1 cup pumpkin puree (not pie filling)
  • 1/8 teaspoon nutmeg
  • 2/3 cup half & half
  • 1/2 cup freshly grated Parmesan cheese (off the block)
  • 1 tablespoon fresh chopped parsley (for garnish)

Instructions

  1. Cook Pasta: Bring a large stockpot of water to a rolling boil over high heat. Add 1 teaspoon of salt. Add fettuccine and cook according to package instructions until al dente. Before draining, reserve 1 cup of pasta water for the sauce.
  2. Prepare Sauce Base: In a medium skillet, melt 6 tablespoons of butter over medium-low heat. Add the minced garlic and sauté gently for about one minute, taking care not to let the garlic brown or burn.
  3. Combine Sauce Ingredients: Stir in 2/3 cup half & half, 1/2 cup freshly grated Parmesan cheese, 1 cup pumpkin puree, and 1/8 teaspoon nutmeg into the skillet. Continue stirring until the sauce is warmed through and the cheese has fully melted.
  4. Adjust Sauce Consistency: Gradually add reserved pasta water to the sauce, about 1/4 cup at a time, stirring continuously until the sauce reaches your desired creaminess. Approximately 1/2 cup of pasta water results in a thick, creamy texture; add more if you prefer a thinner sauce.
  5. Combine Pasta and Sauce: Add the cooked fettuccine to the skillet with the sauce. Cook over medium-high heat, stirring constantly, for 1-2 minutes to allow the sauce to smooth out and fully coat the pasta.
  6. Serve: Divide the pasta evenly into bowls. Garnish with fresh chopped parsley and extra grated Parmesan cheese, if desired. Serve immediately while warm.

Notes

  • Use pure pumpkin puree, not pumpkin pie filling, to avoid added sugars and spices.
  • Reserving pasta water is essential for adjusting the sauce’s consistency and helps the sauce cling better to the pasta.
  • Use fresh Parmesan cheese grated from a block for the best flavor and melting quality.
  • Garlic should be sautéed gently to prevent bitterness from burning.
  • You can substitute half & half with heavy cream or whole milk for a richer or lighter sauce, respectively.

Nutrition

  • Serving Size: 1 serving (approx. 1/6 of recipe)
  • Calories: 380
  • Sugar: 3g
  • Sodium: 450mg
  • Fat: 18g
  • Saturated Fat: 11g
  • Unsaturated Fat: 6g
  • Trans Fat: 0g
  • Carbohydrates: 44g
  • Fiber: 3g
  • Protein: 12g
  • Cholesterol: 55mg

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