Cheesy Beefy Delight Stuffed Shells Recipe

Preparing the Cheese Mixture

In a mixing bowl, combine the ricotta, shredded mozzarella, grated Parmesan, beaten egg, and milk. Whisk until smooth, then fold in the cooled beef‑spinach mixture. The egg acts as a binder, ensuring the filling stays together during baking, while the milk adds extra creaminess.

Assembling the Shells

1. Cook the shells. Bring a large pot of salted water to a rolling boil. Add the jumbo shells and cook for 8‑10 minutes, or until al dente. They should be firm enough to hold their shape but still soft inside. Drain and rinse briefly under cool water to stop cooking.
2. Fill each shell. Using a small spoon or a piping bag, stuff each shell with about 2‑3 tablespoons of the cheese‑beef mixture. Pack gently; over‑filling can cause the sauce to spill during baking.
3. Layer the sauce. Spread ½ cup of marinara sauce evenly across the bottom of a 9‑x 13‑inch baking dish. Arrange the stuffed shells in a single layer, seam‑side up, then spoon the remaining sauce over the top, ensuring every shell is lightly covered.
4. Add finishing cheese. Sprinkle the remaining ¼ cup of mozzarella and a pinch of Parmesan over the sauced shells. This creates a golden, bubbly crust as it bakes.
5. Bake. Cover the dish with foil and bake in a preheated 375°F (190°C) oven for 20 minutes. Remove the foil and continue baking for an additional 10‑12 minutes, or until the cheese is melted, lightly browned, and the sauce is bubbling around the edges.

Finishing Touches

Allow the baked shells to rest for 5 minutes before serving. This short pause lets the filling settle, making it easier to plate without spilling. Garnish with a drizzle of extra‑virgin olive oil and a scattering of fresh basil or parsley for a burst of color and fresh flavor.