Instructions
- Preheat oven to 375°F (190°C).
- Bring a large pot of salted water to a rolling boil. Add the jumbo pasta shells and cook according to package directions, typically 8-10 minutes, until al dente. Be careful not to overcook them, as they will continue to cook in the oven. Drain the shells and rinse them gently with cold water to prevent sticking. Lay them out in a single layer on a baking sheet or parchment paper to cool slightly while you prepare the filling.
- While the pasta cooks, prepare the meat sauce. Heat olive oil in a large skillet or Dutch oven over medium heat. Add the chopped onion and cook until softened, about 5-7 minutes. Add the ground beef and cook, breaking it up with a spoon, until no longer pink. Drain any excess fat.
- Stir in the minced garlic, dried oregano, dried basil, and red pepper flakes (if using) into the skillet. Cook for 1 minute until fragrant.
- Pour in the crushed tomatoes, tomato sauce, and water or beef broth. Season with 1/2 teaspoon salt and 1/4 teaspoon black pepper. Bring the sauce to a simmer, then reduce heat to low, cover, and let it cook for at least 15-20 minutes, allowing the flavors to meld. Stir occasionally.
- While the sauce simmers, prepare the cheese filling. In a large bowl, combine the ricotta cheese, 1 cup shredded mozzarella cheese, 1/2 cup grated Parmesan cheese, the lightly beaten egg, and 1/4 cup chopped fresh parsley. Mix until well combined.
- Once the meat sauce has simmered, remove about 1 cup of the sauce and set it aside. Add the remaining meat sauce to the cheese mixture in the bowl. Mix gently until just combined. This creates a richer, more flavorful filling.
- Spread about 1 cup of the remaining plain tomato sauce (the one you set aside, plus any extra from the skillet) evenly over the bottom of a 9×13 inch baking dish.
- Carefully stuff each cooked jumbo pasta shell with the meat and cheese filling. You can use a small spoon or a piping bag with a wide opening for easier filling. Arrange the stuffed shells in a single layer in the prepared baking dish, seam-side up if possible.
- Pour the remaining plain tomato sauce evenly over the stuffed shells.
- Sprinkle the remaining 1/2 cup shredded mozzarella cheese and 2 tablespoons grated Parmesan cheese over the top of the shells.
- Cover the baking dish tightly with aluminum foil. Bake for 25 minutes.
- Remove the foil and bake for an additional 10-15 minutes, or until the cheese is melted and bubbly and the sauce is hot. If you like a golden-brown top, you can briefly broil for 1-2 minutes, watching carefully to prevent burning.
- Remove from the oven and let the dish rest for 5-10 minutes before serving. Garnish with additional fresh parsley, if desired.
Cooking Tips and Variations
To prevent shells from sticking together after boiling, ensure you rinse them with cold water immediately after draining. You can also toss them lightly with a tiny bit of olive oil. Don’t overcook the pasta shells during the boiling stage; they should be slightly underdone (al dente) as they will continue to cook and soften in the oven. For easier stuffing, use a pastry bag or a sturdy freezer bag with the corner snipped off; it makes quick work of filling all those shells evenly. Adding an extra tablespoon of grated Parmesan or a pinch of nutmeg to the ricotta mixture can significantly enhance the flavor and creaminess of the filling. For a make-ahead option, assemble the entire dish up to the point of baking, cover tightly with foil, and refrigerate for up to 24 hours. When ready to bake, add an extra 10-15 minutes to the covered baking time.
For a delicious vegetarian variation, omit the ground beef. Sauté 10 ounces of fresh spinach (or a 10-ounce package of frozen spinach, thawed and squeezed dry) with the onion and garlic. Combine this with the ricotta and cheese mixture, and then proceed with the recipe. You can also add other finely diced vegetables to the meat filling, such as bell peppers, mushrooms, or zucchini, for added nutrition and texture. If you’re looking for a different sauce profile, consider using a creamy Alfredo sauce instead of marinara, or even a rosé sauce (marinara mixed with a splash of cream) for a richer experience. For a smoky twist, add a teaspoon of smoked paprika to the meat sauce, or incorporate some finely diced smoked ham or pancetta into the filling.
Storage and Reheating
Leftover Stuffed Jumbo Pasta Shells can be stored in an airtight container in the refrigerator for up to 3-4 days. To reheat individual portions, you can use the microwave: place a serving on a microwave-safe plate, cover loosely, and heat on high for 2-3 minutes, or until heated through. For larger portions or the entire dish, cover the baking dish with foil and reheat in an oven preheated to 350°F (175°C) for 20-30 minutes, or until bubbling and hot. If it seems a bit dry, you can add a splash of water or extra marinara sauce before reheating. Stuffed shells also freeze wonderfully. To freeze, assemble the dish completely (without baking), cover tightly with plastic wrap and then foil, and freeze for up to 3 months. When ready to bake from frozen, remove the plastic wrap, cover with foil, and bake at 375°F (190°C) for about 60-75 minutes, then uncover and bake for an additional 15-20 minutes, or until heated through and bubbly. Alternatively, bake first, let cool completely, then wrap individual portions or the whole dish and freeze. Thaw overnight in the refrigerator before reheating as directed above.
Frequently Asked Questions
What kind of pasta shells should I use?
You should specifically look for “jumbo pasta shells” or “conchiglioni” (large shells) which are designed for stuffing. Regular-sized shells will be too small to hold a substantial amount of filling.
Can I make the filling ahead of time?
Absolutely! The meat and cheese filling can be prepared up to 24 hours in advance and stored in an airtight container in the refrigerator. This can be a great time-saver for busy weeknights. Just be sure to bring it closer to room temperature before stuffing the shells.
My shells always tear when I stuff them. Any tips?
The key is to not overcook the shells initially; they should be al dente, meaning slightly firm. Also, once drained, rinse them with cold water to stop the cooking process and prevent sticking. Handle them gently, and if you’re struggling with a spoon, try using a piping bag (or a large Ziploc bag with a corner snipped off) to pipe the filling into the shells more easily and with less mess.
What can I serve with Stuffed Jumbo Pasta Shells?
These shells are quite hearty on their own, but they pair wonderfully with a simple green salad with a light vinaigrette, some crusty garlic bread to soak up the delicious sauce, or steamed green vegetables like broccoli or asparagus to add a fresh counterpoint to the rich flavors.