Creamy Pumpkin Pasta

When the sauce turns glossy and clings to every strand of pasta, you know dinner is almost ready. This Creamy Pumpkin Pasta for an Easy Fall Dinner combines pumpkin purée with garlic, vegetable broth, Parmesan, sage, and a touch of vinegar for a savory sauce that feels cozy without tasting like dessert.

Fresh spinach adds color and tenderness, while walnuts and roasted pepitas bring a pleasant crunch. The recipe uses simple stovetop steps and serves four, so it works well for a weeknight meal when you want something seasonal without a long kitchen project.

Why You’ll Love This Recipe

• Comes together in approximately 30 minutes.
• Makes 4 servings for a family dinner or planned leftovers.
• Uses one pasta pot and one sauté pan.
• Creates a creamy sauce without heavy cream.
• Combines savory pumpkin, garlic, sage, Parmesan, and a bright touch of vinegar.

Ingredients

For the Pasta

• 8 oz dried pasta, such as fettuccine, spaghetti, or linguine — 227 g
• Water, for cooking the pasta

For the Pumpkin Sauce

• ¼ cup olive oil — 60 ml
• 3 tsp minced garlic — approximately 9 g
• 1 cup unsweetened pumpkin purée — approximately 245 g
• 2 Tbsp milk — 30 ml
• 1 Tbsp white wine vinegar or apple cider vinegar — 15 ml
• ¾ cup vegetable broth — 180 ml
• 1 tsp salt, or to taste
• ½ tsp black pepper, or to taste
• 3–4 fresh sage leaves, or ½ tsp dried sage
• ½ cup grated Parmesan — approximately 45–50 g
• 2 cups fresh spinach — approximately 60 g

For Serving

• ¼ cup chopped walnuts — approximately 30 g
• 2 Tbsp roasted pepitas — approximately 15 g
• Extra grated Parmesan, optional
• Additional sage, optional

Use plain 100% pumpkin purée. Pumpkin pie filling contains added sugar and spices, which would make this savory sauce taste noticeably different.

How to Make This Recipe

Step 1: Cook the Pasta and Sauté the Garlic

Bring a large pot of water to a boil and cook the pasta according to the package directions, usually for approximately 10–12 minutes. Drain the pasta when tender and set it aside. While the pasta cooks, heat the olive oil in a sauté pan over medium-high heat. Add the minced garlic and cook for 2–3 minutes, stirring often, until fragrant but not dark brown.

Pro Tip: Measure the sauce ingredients before you start cooking the garlic so it does not sit unattended and burn.

Step 2: Simmer the Pumpkin Sauce

Lower the heat to medium and add the pumpkin purée, milk, vinegar, vegetable broth, salt, and black pepper to the sauté pan. Whisk the mixture until the ingredients are evenly combined and the sauce looks smooth. Simmer for approximately 4–5 minutes, stirring occasionally, until it becomes slightly thicker and no longer looks watery.

The vinegar adds brightness and helps balance pumpkin’s natural sweetness. Do not use pumpkin pie filling, which can change the flavor completely.

Step 3: Finish the Sauce with Sage, Parmesan, and Spinach

Whisk in the sage and Parmesan. Turn off the heat and continue whisking for another 2–3 minutes, allowing the cheese to melt into the warm sauce. Stir in the fresh spinach and let it wilt gently. The sauce should look smooth and lightly thickened, while the spinach should be soft and bright green rather than overcooked.

Adding the Parmesan after turning off the heat helps it blend into the sauce more smoothly.

Step 4: Toss the Pasta and Serve

Add the drained pasta to the finished pumpkin sauce and toss until every piece is evenly coated. The sauce should cling to the noodles instead of pooling heavily at the bottom of the pan. Divide the pasta among four servings and finish with chopped walnuts, roasted pepitas, extra Parmesan, and additional sage if desired.

Serve immediately because the sauce will continue to thicken as it stands.

Expert Tips for Better Results

• Use unsweetened pumpkin purée, not pumpkin pie filling.
• Fresh sage gives the most pronounced earthy flavor, while dried sage provides a more concentrated taste.
• Grate the Parmesan finely so it melts more evenly into the warm sauce.
• Do not let the garlic become dark brown; overcooked garlic can make the sauce bitter.
• Serve the pasta soon after combining it because the sauce continues to thicken as it stands.
• If the sauce becomes thicker after refrigeration, expect the reheated texture to be softer and less glossy than when freshly made.

Variations

• Use unsweetened almond milk or unsweetened cashew milk instead of regular milk.
• Use ½ tsp dried sage instead of 3–4 fresh sage leaves.
• Use apple cider vinegar instead of white wine vinegar.
• Use fettuccine, spaghetti, or linguine as the approved pasta options.

Serving Suggestions

• Serve with a simple green salad to add freshness alongside the creamy pasta.
• Pair with roasted vegetables such as broccoli or carrots for a warm fall dinner.
• Add garlic bread for a crisp side that can pick up any remaining sauce.
• Finish each bowl with walnuts and pepitas for contrast against the soft pasta.
• Offer extra Parmesan at the table for diners who prefer a saltier, cheesier finish.

Storage and Reheating

Allow the pasta to cool completely before transferring it to an airtight container.

• Refrigerate for 3–5 days.
• Freeze for up to 3 months.
• The approved specification does not include a specific thawing method.
• Reheat individual portions in the microwave with a little water.
• Microwave for approximately 1–3 minutes, depending on the portion size and microwave strength.
• Stop to stir frequently so the sauce reheats more evenly.

The sauce may become thicker and less glossy after chilling. Adding the small amount of water specified for reheating helps loosen it again.