There’s something truly special about a warm plate of food that fills the house with comforting aromas and draws everyone together. This Cozy Fall Butternut Squash and Ricotta Stuffed Shell recipe is just that—a dish that evokes feelings of home and togetherness. For me, it’s pure comfort food that makes chilly autumn evenings feel inviting and special.
At the heart of this dish are ingredients that blend perfectly together. With 20 large pasta shells filled with a creamy mix of 2 cups of butternut squash, 1 cup of ricotta cheese, and 1 cup of shredded mozzarella, along with the savory touch of 1/2 cup of grated Parmesan cheese, and the warmth of nutmeg and cinnamon, this recipe brings rich layers of flavor. The addition of 2 cups of marinara sauce rounds everything out, adding a zesty touch that is both delightful and comforting.
The method is straightforward and perfect for home cooks, even those who may not consider themselves experts in the kitchen. Begin by preheating your oven and cooking the pasta shells until they’re just right. Then, you will combine the cooked butternut squash with the cheeses and spices, stuff the shells, and arrange them in a dish. It only takes about 35 minutes to bake until they are golden and bubbly.
This recipe is ideal for chilly nights when you want something warm on the table, or even for gatherings and potlucks where you want to impress friends and family with your cooking skills. It brings joy not only to your taste buds but to everyone who gathers around your table.

Why You’ll Love This Cozy Fall Butternut Squash And Ricotta Stuffed Shell Recipe
- Comfort Food: This dish is the epitome of comfort food, perfect for warming up your evening.
- Simple Ingredients: You are likely to find most, if not all, of the ingredients in your pantry or fridge.
- Great for Leftovers: These stuffed shells are just as delicious the next day, making them perfect for meal prep.
- Easy to Make: The steps are simple, making it accessible for all skill levels.
- Crowd-Pleaser: Whether it’s a family dinner or a gathering with friends, everyone will enjoy this dish.
Butternut Squash Tips
When selecting butternut squash for this recipe, look for ones that have a smooth, tan skin and feel heavy for their size. Avoid any with blemishes or soft spots. If you’re not sure how to peel or dice it, a sturdy vegetable peeler will help you remove the skin easily. You can also buy pre-diced butternut squash if you’re pressed for time, but fresh squash often has a sweeter flavor which adds more depth to this dish.
Options for Substitutions
- Pasta Shells: Use any pasta shape you like, such as manicotti or even traditional penne.
- Cheese Alternatives: Substitute ricotta with cottage cheese or goat cheese for a different flavor.
- Dairy-Free Option: Use vegan cheeses to make this a dairy-free dish.
- Veggie Upgrade: Add spinach or kale for extra nutrition and texture.
- Nutmeg and Cinnamon: Use pumpkin pie spice if you want an all-in-one seasoning.
- Marinara Sauce Alternatives: A white sauce or pesto can be delicious as well.
Watch Out for These Mistakes
One common mistake is overcooking the pasta shells. They should be al dente since they will continue to cook while baking with the sauce. If they become too soft, they’ll break apart when you try to stuff them.
Another pitfall is not seasoning the butternut squash mixture well enough. Taste as you go! Adding the right amount of salt and pepper elevates the overall dish.
Don’t forget to keep an eye on the baking time. If you take off the foil too soon, the shells may dry out or not reach that perfect bubbly golden state.

What to Serve With Cozy Fall Butternut Squash And Ricotta Stuffed Shell Recipe?
To complement your stuffed shells, consider serving a fresh green salad dressed in a light vinaigrette. Garlic bread also pairs nicely, offering a crunchy contrast. A side of sautéed green beans adds color and makes for a well-rounded meal.
Storage Instructions
Store: Store leftovers in an airtight container in the fridge for up to 3 days. Reheat in the oven or microwave until warmed through.
Freeze: These stuffed shells can be frozen for up to 3 months. If you plan to freeze, you might want to do so before baking.
Reheat: Reheat covered in the oven at 350°F (175°C) for about 20 minutes, or in the microwave for 5-7 minutes.
Recipe Info
Preparation Time: 15 minutes
Cooking Time: 35 minutes
Total Time: 50 minutes
Level of Difficulty: Easy
Servings: Approximately 4-6
Estimated Nutrition
Estimated nutrition for the whole recipe (without optional ingredients):
- Calories: 1,200 – 1,500
- Protein: 60 – 80 grams
- Fat: 40 – 60 grams
- Carbohydrates: 150 – 180 grams
Ingredients
- 20 large pasta shells
- 2 cups butternut squash, peeled and diced
- 1 cup ricotta cheese
- 1 cup shredded mozzarella cheese
- 1/2 cup grated Parmesan cheese
- 1/2 teaspoon nutmeg
- 1/2 teaspoon cinnamon
- Salt and pepper to taste
- 2 cups marinara sauce
- Fresh parsley for garnish

Step-by-Step Instructions
Step 1: Preheat Oven and Prepare Ingredients
Preheat your oven to 375°F (190°C). Begin by cooking the pasta shells according to the package instructions until they are al dente. Once cooked, drain them and set aside.
Step 2: Cook the Butternut Squash
In a saucepan, either boil or steam the butternut squash until it becomes tender. This usually takes about 10-15 minutes. Once tender, mash it in a bowl until smooth.
Step 3: Mix the Filling
Add ricotta cheese, half of the shredded mozzarella, and Parmesan cheese to the mashed squash. Then, mix in nutmeg, cinnamon, and season with salt and pepper to taste.
Step 4: Stuff the Shells
Carefully stuff each pasta shell with the butternut squash mixture. Don’t overfill them, as they might spill over when baking.
Step 5: Arrange in Baking Dish
Spread half of the marinara sauce evenly on the bottom of a baking dish. Place the stuffed shells in the dish, then pour the remaining marinara sauce over the shells. Sprinkle the rest of the mozzarella cheese on top.
Step 6: Bake
Cover the dish with foil and bake for 25 minutes. After that time, remove the foil and bake for another 10 minutes or until the cheese is bubbly and golden.
Step 7: Serve and Garnish
Once out of the oven, let the dish sit for about 5 minutes. Garnish with fresh parsley before serving.
In conclusion, this Cozy Fall Butternut Squash and Ricotta Stuffed Shell recipe is bound to warm your heart and home. Its simple yet flavorful ingredients come together beautifully to create a dish that’s both comforting and inviting. I encourage you to give it a try, and I’d love to hear your feedback or any adjustments you’ve made! Explore more cozy recipes on the blog for your next family gathering or quiet night in.
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Cozy Fall Butternut Squash and Ricotta Stuffed Shells
- Prep Time: 15 minutes
- Cook Time: 35 minutes
- Total Time: 50 minutes
- Yield: 4 servings 1x
- Category: Main Course
- Method: Baking
- Cuisine: Italian
- Diet: Vegetarian
Description
A warm and comforting dish featuring pasta shells stuffed with a creamy blend of butternut squash and cheeses, baked in marinara sauce.
Ingredients
- 20 large pasta shells
- 2 cups butternut squash, peeled and diced
- 1 cup ricotta cheese
- 1 cup shredded mozzarella cheese
- 1/2 cup grated Parmesan cheese
- 1/2 teaspoon nutmeg
- 1/2 teaspoon cinnamon
- Salt and pepper to taste
- 2 cups marinara sauce
- Fresh parsley for garnish
Instructions
- Preheat your oven to 375°F (190°C) and cook the pasta shells until al dente.
- Boil or steam the butternut squash until tender, then mash until smooth.
- Mix ricotta, half the mozzarella, and Parmesan with the mashed squash, adding nutmeg, cinnamon, salt, and pepper.
- Stuff each pasta shell with the butternut squash filling.
- Spread half of the marinara sauce in a baking dish, place the stuffed shells, and top with remaining sauce and mozzarella.
- Cover with foil and bake for 25 minutes, then uncover and bake for an additional 10 minutes.
- Garnish with fresh parsley before serving.
Notes
These stuffed shells are great for leftovers and can be frozen before baking.
Nutrition
- Serving Size: 1 serving
- Calories: 400
- Sugar: 6g
- Sodium: 450mg
- Fat: 15g
- Saturated Fat: 7g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 50g
- Fiber: 4g
- Protein: 18g
- Cholesterol: 40mg