These easy slow cooker stuffed shells are filled with creamy cheese and topped with a flavorful meat sauce. Just load it all up and let the slow cooker do the magic! Perfect for busy days!
I love making this dish because it’s so simple and satisfying. If I’m feeling fancy, I sprinkle some extra cheese on top before serving—because who can resist extra cheese? 😄
Key Ingredients & Substitutions
Jumbo Pasta Shells: These are crucial for holding the cheesy filling. If you can’t find them, large conchiglioni or even manicotti tubes work well too. Just ensure the pasta can hold the filling without breaking.
Ground Beef: I often use ground turkey for a lighter dish. You can also try ground chicken or even a meat substitute if you want a vegetarian option.
Marinara Sauce: Store-bought makes this dish easy, but homemade sauce is a tasty choice. If you want a little kick, try a spicy marinara or add red pepper flakes to your sauce.
Ricotta Cheese: This gives a creamy texture. If you’re looking for a lower-fat option, cottage cheese blended until smooth can be a good substitute. You can also use goat cheese for a different flavor.
How Do I Make the Best Stuffed Shells?
Stuffing the shells is where the magic happens, but it can be tricky if you haven’t done it before. Here are some tips to make this step easier:
- Use a piping bag or a zipper bag with one corner snipped off to fill the shells quickly. This keeps your hands clean!
- Stuff the shells generously, but don’t overfill them. They need some space to expand during cooking.
- Layering is key! Start with a bit of sauce in the slow cooker, then place the stuffed shells in a single layer. This ensures they cook evenly and soak up all the flavors.
Let the slow cooker work its magic! The slow, low heat allows the flavors to meld beautifully while keeping the pasta tender. Enjoy your meal!
Easy Slow Cooker Stuffed Shells with Meat Sauce
Ingredients You’ll Need:
For the Stuffed Shells:
- 20 jumbo pasta shells
- 1 lb (450 g) ground beef
- 1 small onion, finely chopped
- 2 cloves garlic, minced
- 24 oz (680 g) marinara or pasta sauce
- 15 oz (425 g) ricotta cheese
- 1 cup shredded mozzarella cheese, divided
- 1/2 cup grated Parmesan cheese, divided
- 1 large egg
- 2 tablespoons fresh parsley, chopped (or 2 tsp dried parsley)
- 1 teaspoon Italian seasoning
- Salt and black pepper to taste
- 1/4 cup water (optional, for slow cooker)
How Much Time Will You Need?
This tasty dish takes about 30 minutes to prepare and then cooks in the slow cooker for 3 to 4 hours. Perfect for a busy day when you want a hearty meal without the hassle!
Step-by-Step Instructions:
1. Cook the Pasta:
Start by cooking the jumbo pasta shells according to the package directions until they are al dente. Once done, drain them and rinse with cold water to keep them from sticking together. Set them aside for later!
2. Prepare the Meat Mixture:
In a skillet over medium heat, cook the ground beef along with the chopped onion and minced garlic. Stir until the meat is browned and the onion becomes soft. Drain any excess fat to keep it nice and tasty.
3. Mix in the Sauce:
Add half of the marinara sauce to the meat mixture and season with salt, pepper, and Italian seasoning. Allow it to simmer for a few minutes, then remove from heat—it’s smelling great!
4. Make the Cheese Filling:
In a mixing bowl, combine the ricotta cheese, 1/2 cup mozzarella cheese, 1/4 cup Parmesan cheese, egg, and parsley. Season with a pinch of salt and pepper, then mix everything together until it’s nice and creamy.
5. Stuff the Shells:
Now comes the fun part! Carefully fill each cooked shell with the creamy cheese mixture. Don’t worry if it gets a little messy; it’s all part of the cooking experience!
6. Layer in the Slow Cooker:
Spread a thin layer of the remaining marinara sauce on the bottom of the slow cooker. Arrange the stuffed shells in a single layer over the sauce, making sure they are cozy together.
7. Pour on the Meat Sauce:
Evenly pour the meat sauce over the stuffed shells. If you notice the sauce is too thick, feel free to add 1/4 cup of water to help it simmer nicely in the slow cooker.
8. Cook:
Cover the slow cooker and cook on low for 3 to 4 hours, or until the shells are tender and the sauce is bubbling with excitement!
9. Add More Cheese:
About 15 minutes before you’re ready to dig in, sprinkle the remaining mozzarella and Parmesan cheese on top. Cover the slow cooker again and let the cheese melt beautifully.
10. Serve and Enjoy:
Garnish with some extra fresh parsley if you’d like, then serve hot. Enjoy your comforting, gooey, and delicious slow cooker stuffed shells with meat sauce!
Feel free to share this recipe with your friends and family for a delightful meal anytime! 😊
FAQ for Easy Slow Cooker Stuffed Shells with Meat Sauce
Can I Use Different Types of Pasta?
Absolutely! If you can’t find jumbo pasta shells, large conchiglioni or manicotti tubes work well too. Just make sure any pasta you choose is large enough to hold the cheese filling!
Can I Prepare This Dish Ahead of Time?
Yes, you can prep the filling and stuff the shells a day ahead. Store the stuffed shells in the fridge, and then layer them with sauce in the slow cooker when you’re ready to cook!
How Do I Store Leftovers?
Store any leftovers in an airtight container in the fridge for up to 3 days. You can reheat them in the microwave or on the stovetop, adding a splash of sauce to keep things moist.
What Can I Add for Extra Flavor?
Feel free to add more spices like crushed red pepper for some heat, or mix in spinach or mushrooms into the cheese filling for an extra boost of flavor and nutrition!
