.
Step 3: Prepare the Sauce
In a separate saucepan, combine the marinara sauce, heavy cream, and water (or beef broth) over medium heat. Stir in dried basil, oregano, and red pepper flakes if you like a little heat. Allow the sauce to simmer for 5-7 minutes to let the flavors meld together.
Step 4: Stuff the Shells
Once your beef mixture is ready, it’s time to stuff the pasta shells. Take each cooked shell and carefully fill it with a generous spoonful of the beef and ricotta mixture. Be sure to pack the filling tightly but gently, so it stays inside the shell.
Step 5: Assemble the Dish
Preheat your oven to 375°F (190°C). Spread a thin layer of the marinara sauce on the bottom of a 9×13-inch baking dish. Place the stuffed shells in a single layer on top of the sauce. Pour the remaining marinara sauce over the stuffed shells, ensuring each shell is generously covered with sauce.
Step 6: Add the Cheese and Bake
Sprinkle the shredded mozzarella and grated Parmesan evenly over the top of the shells. Cover the dish with aluminum foil and bake in the preheated oven for 20 minutes. After 20 minutes, remove the foil and bake for an additional 10 minutes, or until the cheese is melted and bubbly, and the dish is golden brown on top.
Step 7: Serve and Enjoy!
Once the Creamy Ricotta Beef Stuffed Shells Pasta is done, let it cool for a few minutes before serving. Garnish with fresh basil or parsley for a pop of color, and enjoy this delicious, creamy pasta dish with your favorite side salad and some warm, crusty bread to mop up the sauce.