Did you know that most of people who try vegan comfort food report being surprised by how satisfying it tastes? If you’ve been skeptical about plant-based versions of your favorite dishes, these Vegan Pumpkin Ricotta Stuffed Shells might just change your mind completely. This autumn-inspired recipe combines the creamy richness of cashew-based ricotta with the natural sweetness of pumpkin, creating a dish that’s not only delicious but also packed with nutrients that traditional stuffed shells simply can’t match.

Ingredients List
Transform your kitchen into an aromatic haven with these carefully selected ingredients that create the perfect harmony of flavors:
For the Vegan Pumpkin Ricotta:
- 1½ cups raw cashews, soaked for 4 hours (substitute: silken tofu for nut-free option)
- 1 cup pumpkin puree (fresh roasted or canned)
- 3 tablespoons nutritional yeast (adds that essential cheesy depth)
- 2 cloves garlic, minced
- 1 tablespoon lemon juice (brightens the entire mixture)
- 1 teaspoon dried sage
- ½ teaspoon salt
- ¼ teaspoon black pepper
- Pinch of nutmeg (the secret ingredient that elevates everything)
For the Assembly:
- 20 jumbo pasta shells (look for whole wheat varieties for extra fiber)
- 2 cups marinara sauce (divided)
- ½ cup vegan mozzarella shreds (optional but recommended)
- 2 tablespoons fresh parsley, chopped
- 1 tablespoon olive oil
Timing
Preparation Time: 25 minutes (including soaking time for cashews)
Cooking Time: 35 minutes
Total Time: 60 minutes
This recipe saves you approximately 30 minutes compared to traditional ricotta-based versions, since you skip the dairy prep time while gaining incredible flavor complexity. The hands-on time is just 25 minutes, making it perfect for busy weeknight dinners.
Prepare the Cashew Ricotta
Start by draining your soaked cashews and adding them to a high-speed blender with the pumpkin puree, nutritional yeast, garlic, lemon juice, sage, salt, pepper, and nutmeg. Blend until completely smooth and creamy, stopping to scrape down sides as needed. The texture should be similar to traditional ricotta but with a beautiful orange hue that screams autumn comfort.
Cook the Pasta Shells
Bring a large pot of salted water to a rolling boil. Add the jumbo shells and cook for 1-2 minutes less than package directions suggest – they should be al dente since they’ll finish cooking in the oven. This prevents the dreaded mushy shell syndrome that ruins so many stuffed shell dishes.
Prepare Your Baking Dish
Preheat your oven to 375°F (190°C). Spread 1 cup of marinara sauce across the bottom of a 9×13 inch baking dish. This creates a flavorful foundation that prevents sticking and adds moisture during baking.
Stuff the Shells
Using a small spoon or piping bag, generously fill each cooled shell with the pumpkin ricotta mixture. Don’t be shy – each shell should be completely filled for maximum flavor impact. Arrange the stuffed shells in your prepared baking dish, nestling them snugly together.
Final Assembly and Baking
Spoon the remaining marinara sauce over the tops of the shells, then sprinkle with vegan mozzarella if using. Cover tightly with foil and bake for 25 minutes. Remove foil and bake an additional 10 minutes until the tops are lightly golden and the sauce is bubbling around the edges.
Nutritional Information
Each serving of these Vegan Pumpkin Ricotta Stuffed Shells (4 shells) provides approximately:
- Calories: 285 (compared to 420 in traditional versions)
- Protein: 12g from cashews and nutritional yeast
- Fiber: 8g (more than half of more than dairy-based versions)
- Vitamin A: the vast majority of daily value from pumpkin
- Healthy Fats: 14g from cashews
- Iron: nearly some of daily value
- Calcium: a small fraction of daily value
The pumpkin adds beta-carotene, a powerful antioxidant that supports immune function and eye health, while cashews provide heart-healthy monounsaturated fats and magnesium.
Healthier Alternatives for the Recipe
Boost the Protein: Add ½ cup cooked lentils to the ricotta mixture for an extra 9g of protein per serving.
Increase Vegetables: Fold in sautéed spinach, roasted bell peppers, or diced zucchini to the filling for additional nutrients and texture.
Gluten-Free Option: Substitute regular pasta shells with chickpea or lentil-based shells, which actually increase the protein content significantly.
Lower Calorie Version: Replace half the cashews with silken tofu and add extra seasonings to maintain flavor depth while reducing calories by nearly some.
Whole Food Focus: Make your own marinara sauce using fresh tomatoes, eliminating added sugars and preservatives found in many commercial varieties.

Serving Suggestions
Transform this dish into a complete autumn feast with these inspired pairings:
Classic Comfort: Serve alongside a crisp arugula salad dressed with balsamic vinaigrette and toasted pumpkin seeds. The peppery greens cut through the richness beautifully.
Wine Pairing: A light Pinot Noir or Chianti complements the earthy pumpkin flavors without overwhelming the delicate cashew ricotta.
Family Style: Present in the baking dish with warm crusty sourdough bread and a simple roasted vegetable medley featuring brussels sprouts and butternut squash.
Elegant Presentation: Plate individually with a drizzle of high-quality olive oil, fresh herbs, and a sprinkle of red pepper flakes for sophisticated dinner parties.
Common Mistakes to Avoid
Overcooking the Shells: more than half of home cooks overcook pasta shells initially. Remember, they continue cooking in the oven, so aim for firm al dente texture.
Under-seasoning the Ricotta: Cashew-based ricotta needs bold seasoning. Taste and adjust salt, lemon juice, and nutritional yeast before stuffing.
Skipping the Cashew Soak: Inadequately soaked cashews result in grainy ricotta. If you’re short on time, soak in hot water for 30 minutes minimum.
Using Too Little Sauce: Dry stuffed shells are disappointing. Use the full 2 cups of marinara and don’t skip covering with foil during initial baking.
Rushing the Cooling: Hot shells tear easily when stuffed. Let them cool for at least 5 minutes before handling.
Storing Tips for the Recipe
Refrigeration: Store completed Vegan Pumpkin Ricotta Stuffed Shells covered for up to 4 days. The flavors actually improve after 24 hours as they meld together.
Freezing: Assemble completely but don’t bake. Cover tightly with plastic wrap and foil, freeze for up to 3 months. Bake directly from frozen, adding 15-20 minutes to cooking time.
Make-Ahead Strategy: Prepare the ricotta mixture up to 3 days in advance. Store separately from cooked shells until ready to assemble.
Reheating: Cover with foil and reheat at 350°F for 15-20 minutes, or microwave individual portions for 90 seconds, adding a splash of water to prevent drying.
Meal Prep: Cook shells and ricotta separately, storing in different containers for easy weeknight assembly.
These Vegan Pumpkin Ricotta Stuffed Shells prove that plant-based comfort food can be every bit as satisfying as traditional versions while offering superior nutrition and incredible flavor. The combination of creamy cashew ricotta and sweet pumpkin creates a dish that appeals to vegans and omnivores alike.
Ready to revolutionize your dinner routine? Try this recipe tonight and discover why thousands of home cooks are making the switch to plant-based comfort food. Share your results in the comments below – we love seeing your creative variations and hearing about your family’s reactions!
FAQs
Can I make this recipe nut-free?
Absolutely! Replace the cashews with 1½ cups of silken tofu. Press out excess water and add an extra tablespoon of nutritional yeast for optimal flavor. The texture will be slightly different but equally delicious.
What’s the best way to prevent shells from breaking?
Cook them 1-2 minutes less than package directions and handle gently when cool. Adding a tablespoon of olive oil to the pasta water also helps prevent sticking and tearing.
Can I use fresh pumpkin instead of canned?
Yes! Roast 2 pounds of sugar pumpkin at 400°F for 45 minutes until tender, then puree until smooth. Fresh pumpkin often has a slightly more intense flavor.
How do I know when the dish is properly cooked?
The sauce should be bubbling around the edges, and the tops of the shells should be lightly golden if you’ve added vegan cheese. Internal temperature should reach 165°F.
Can I substitute the nutritional yeast?
While nutritional yeast provides essential cheesy flavor, you can substitute with 2 tablespoons of tahini mixed with 1 teaspoon of garlic powder for a different but equally rich taste profile.
Kitchen Mosaic Notes
Thanks for reading! Remember that nutritional values are approximate. For the best results, adapt this recipe to your specific dietary needs.
