If you’re looking for a hearty, comforting meal that’s packed with flavor and easy to make, this Creamy Beef Shells Casserole is the perfect recipe for you. With its combination of tender pasta shells, seasoned beef, and a rich, cheesy filling, this dish is sure to become a family favorite. Whether you’re making it for a weeknight dinner, a potluck, or a special gathering, this casserole is guaranteed to impress.
Why You’ll Love This Recipe
- Easy to Make: This dish comes together in just a few simple steps, making it a great choice for busy weeknights.
- Crowd-Pleaser: The creamy, cheesy filling combined with savory beef and pasta makes it a hit with both kids and adults.
- Make-Ahead Friendly: You can prepare this casserole ahead of time and bake it when needed, making meal prep a breeze.
- Customizable: You can easily swap ingredients to fit dietary preferences or what you have on hand.
- 1 lb ground beef
- 1 small onion, chopped
- 2 cloves garlic, minced
- 1 can (14.5 oz) diced tomatoes
- 1/2 cup tomato sauce
- 1 teaspoon Italian seasoning
- Salt and pepper to taste
- 2 cups cooked jumbo pasta shells
- 1 cup ricotta cheese
- 1 1/2 cups shredded mozzarella cheese, divided
- 1/2 cup grated Parmesan cheese
- 1/4 cup chopped fresh parsley (optional)
- Large skillet
- Large pot for boiling pasta
- 9×13-inch baking dish
- Mixing bowls
- Wooden spoon or spatula
- Foil
1. Preheat the Oven
Preheat your oven to 375°F (190°C) to get it ready for baking.
2. Cook the Ground Beef
In a large skillet, cook the ground beef over medium heat, breaking it apart as it cooks. Once browned, drain any excess fat.
3. Add Aromatics and Sauce
Add the chopped onion and minced garlic to the skillet and sauté for 2-3 minutes until softened. Then, stir in diced tomatoes, tomato sauce, Italian seasoning, salt, and pepper. Let the mixture simmer for about 10 minutes to develop the flavors.
4. Prepare the Pasta
While the beef mixture simmers, cook the jumbo pasta shells according to the package instructions. Drain and set aside.
5. Make the Cheese Mixture
In a mixing bowl, combine the ricotta cheese, 1 cup of mozzarella, Parmesan cheese, and parsley. Stir in the cooked beef mixture until well combined.
6. Stuff the Shells
Using a spoon, stuff each cooked pasta shell with the beef and cheese mixture. Arrange them in a greased 9×13-inch baking dish.
7. Assemble the Casserole
Pour any remaining beef mixture over the stuffed shells, then sprinkle the remaining 1/2 cup of mozzarella cheese on top.
8. Bake
Cover with foil and bake for 20 minutes. Remove the foil and bake for an additional 10 minutes until the cheese is bubbly and golden brown.
9. Cool and Serve
Let the casserole cool for about 5 minutes before serving. Garnish with extra parsley if desired.
- Refrigerator: Store leftovers in an airtight container for up to 4 days.
- Freezer: Freeze in a freezer-safe dish for up to 3 months. Thaw overnight in the fridge before reheating.
- Reheating: Warm in the oven at 350°F for 15-20 minutes or microwave individual portions for 2-3 minutes.
- Meat Swap: Use ground turkey, chicken, or even plant-based crumbles for a different twist.
- Cheese Options: Swap ricotta for cottage cheese, or add some cheddar for extra cheesiness.
- Vegetarian Option: Skip the meat and add spinach, mushrooms, or bell peppers for a veggie-packed version.
- Spicy Kick: Add red pepper flakes or chopped jalapeños for some heat.
- Side Dishes: Serve with a side of garlic bread, a fresh green salad, or roasted vegetables.
- Wine Pairing: A medium-bodied red wine like Merlot or Chianti complements the rich flavors of the dish.
- Beverage Option: A glass of iced tea or lemonade makes a refreshing contrast to the hearty casserole.
1. Can I Make This Casserole Ahead of Time?
Yes! You can assemble the casserole, cover it tightly, and refrigerate for up to 24 hours before baking. Just add a few extra minutes to the baking time if it’s cold from the fridge.
2. Can I Use a Different Pasta?
Yes! If you don’t have jumbo shells, you can use penne or rigatoni and mix the beef and cheese mixture directly into the pasta before baking.
3. How Do I Prevent the Pasta Shells from Sticking?
After draining, toss them lightly with olive oil to prevent sticking while you prepare the filling.
4. Can I Freeze This Casserole?
Absolutely! Assemble the casserole and freeze before baking. When ready to eat, thaw in the fridge overnight and bake as directed.
5. What’s the Best Way to Reheat This Dish?
For best results, reheat in the oven at 350°F for about 15-20 minutes, covered with foil to prevent drying out.
This Creamy Beef Shells Casserole is the ultimate comfort food—rich, cheesy, and full of flavor. Whether you’re cooking for your family, meal prepping for the week, or looking for a dish to bring to a gathering, this recipe is a fantastic choice.
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