Stuffed Shells With Pumpkin Cream Sauce tastes rich, cozy, and a little bit fancy, like fall wrapped in pasta and covered in a velvety blanket. It works perfectly for busy weeknights or casual dinner guests, and you can bring it to the table in about an hour. I tested this on a chilly Tuesday while wearing fuzzy socks, so you know I took the comfort-food assignment seriously.

Why You Should Try This Stuffed Shells With Pumpkin Cream Sauce

This recipe gives you all the comfort of classic stuffed shells with a seasonal twist that tastes creamy, savory, and slightly sweet. The pumpkin cream sauce hugs every shell, and the ricotta filling stays cheesy, herby, and satisfying without feeling heavy.

You can prep the shells ahead, tuck the dish in the fridge, then bake when you need it. The recipe uses mostly pantry ingredients like canned pumpkin, dried pasta, and jarred broth, so you skip extra grocery runs.

“These Stuffed Shells With Pumpkin Cream Sauce taste like cozy autumn in a baking dish, and my family scraped the pan clean. ★★★★★”

Ingredients You’ll Need

Pasta and Filling

20–24 jumbo pasta shells
- I like Barilla or De Cecco because they hold their shape well.
1 ½ cups whole milk ricotta cheese
1 cup shredded low-moisture mozzarella cheese
½ cup finely grated Parmesan cheese
1 large egg
1 cup finely chopped fresh spinach
- Use frozen spinach in a pinch: thaw, squeeze very dry, then measure.
2 cloves garlic, minced
1 tablespoon chopped fresh parsley or 1 teaspoon dried parsley
½ teaspoon dried Italian seasoning
¼ teaspoon crushed red pepper flakes
½ teaspoon kosher salt
¼ teaspoon black pepper

Pumpkin Cream Sauce

2 tablespoons unsalted butter
1 tablespoon olive oil
2 cloves garlic, minced
2 tablespoons all-purpose flour
1 ½ cups low-sodium chicken broth or vegetable broth
- I like Better Than Bouillon for a quick pantry shortcut.
1 cup canned pumpkin puree
- Use pure pumpkin, not pumpkin pie filling.
1 cup heavy cream or half-and-half
¼ teaspoon ground nutmeg
½ teaspoon dried sage or 4 fresh sage leaves, finely chopped
½ teaspoon kosher salt, plus more to taste
¼ teaspoon black pepper
¼ cup grated Parmesan cheese

Topping

½ cup shredded mozzarella cheese
2 tablespoons grated Parmesan cheese
Extra chopped parsley or sage for garnish

Equipment

Large pot to boil pasta
Colander
9×13 inch baking dish
Medium saucepan
Mixing bowls
Whisk
Spoon or small scoop for filling shells
Foil
Knife and cutting board

Tips & Tricks

Boil a few extra shells since some may tear while cooking.
Salt the pasta water generously so the shells taste seasoned from the start.
Cook the shells just to al dente, since they continue cooking in the oven.
Stir the pumpkin cream sauce often so it stays silky and avoids lumps.
Use room temperature ricotta so it mixes smoothly with the egg and cheese.
Taste the filling before adding the egg so you can adjust salt and seasoning easily.
Keep the filling slightly thick so it stays inside the shells and does not ooze out.
Use a small cookie scoop or spoon to fill shells quickly and neatly.
Spread a thin layer of pumpkin cream sauce in the baking dish so the shells do not stick.
Cover the dish with foil for most of the baking time so the cheese melts evenly.
Remove the foil at the end so the top browns and the edges get a little bubbly.
Let the baked shells rest 5–10 minutes before serving so the sauce thickens slightly.
Swap spinach with chopped kale or finely chopped broccoli if you want a different veggie.
Use cottage cheese instead of ricotta if you blend it smooth first.
Add cooked crumbled Italian sausage or ground turkey to the filling if you want extra protein.

How to Make Stuffed Shells With Pumpkin Cream Sauce

Step 1: Cook the Pasta Shells

Bring a large pot of salted water to a boil. Add the jumbo shells and cook until al dente, usually 1–2 minutes less than the package suggests. Drain the shells, rinse them gently with cool water, and spread them on a baking sheet so they do not stick together.

Step 2: Mix the Cheese and Spinach Filling

Add ricotta, mozzarella, Parmesan, garlic, parsley, Italian seasoning, crushed red pepper, salt, and black pepper to a mixing bowl. Stir until everything looks well combined and smooth. Fold in the chopped spinach and taste a small bit so you can adjust seasoning. Add the egg and stir again until the filling looks creamy and uniform.

Step 3: Prepare the Pumpkin Cream Sauce

Heat butter and olive oil in a medium saucepan over medium heat. Add the minced garlic and stir for about 30 seconds until it smells fragrant. Sprinkle in the flour and whisk for 1–2 minutes until the mixture looks slightly golden and smooth.

Pour in the broth slowly while you whisk so the mixture stays smooth. Add the pumpkin puree and whisk until the sauce looks blended and thick. Stir in the cream, nutmeg, sage, salt, and black pepper, then simmer for 3–5 minutes until the sauce coats the back of a spoon. Add the Parmesan and stir until it melts and the sauce tastes rich and creamy.

Step 4: Assemble the Stuffed Shells

Preheat your oven to 375°F. Spoon about ¾ cup of the pumpkin cream sauce into the bottom of a 9×13 inch baking dish and spread it into an even layer. Fill each shell with a generous spoonful of the ricotta mixture and line them up snugly in the dish.

Pour the remaining pumpkin cream sauce over the stuffed shells, covering as much pasta as you can. Sprinkle the mozzarella and Parmesan over the top. Cover the dish tightly with foil.

Step 5: Bake Until Bubbly and Golden

Place the covered baking dish in the oven and bake for 20 minutes. Remove the foil and bake another 10–15 minutes until the cheese looks melted and lightly golden and the sauce bubbles around the edges. Let the stuffed shells rest for about 5–10 minutes, then garnish with extra parsley or sage and serve warm.

What to Serve with Stuffed Shells With Pumpkin Cream Sauce

Stuffed Shells With Pumpkin Cream Sauce pairs nicely with a crisp green salad with lemony vinaigrette to balance the richness. Add roasted vegetables like broccoli, Brussels sprouts, or carrots for extra color and texture. Garlic bread or warm focaccia makes a great side if you want to scoop up every bit of pumpkin cream sauce. Serve with sparkling water, apple cider, or a simple iced tea to keep the meal family friendly and refreshing.

Storage Options

Store leftover stuffed shells in an airtight container in the fridge for up to 3–4 days.
Reheat individual portions in the microwave with a splash of milk or broth so the sauce stays creamy.
Reheat a full pan in the oven at 350°F, covered with foil, until hot in the center.
Freeze baked shells in a freezer-safe dish for up to 2 months, then thaw overnight in the fridge before reheating.
Freeze unbaked assembled shells, tightly wrapped, for up to 2 months and bake from chilled, adding extra time until the center heats through.