Ingredients
Method
- Preheat oven to 375°F (190°C). Heat oil in a skillet over medium-high heat, add beef, seasoning, salt, and pepper, and cook until no longer pink, about 5 minutes. Stir in marinara and simmer 2 minutes.
- Spoon a thin layer of meat sauce into a 9x13-inch baking dish. Arrange half the frozen ravioli on top, spread half the remaining sauce, and sprinkle with 1 cup mozzarella. Repeat layers with remaining ravioli, sauce, and mozzarella, then top with Parmesan.
- Cover with foil and bake 20 minutes. Uncover and bake 5 to 8 minutes more until golden and bubbly. Let rest 5 minutes, then slice and serve.
Notes
The rest time after baking is important; it gives the cheese time to set so the squares hold their shape. If your dish is especially full, set it on a rimmed baking sheet in the oven to catch any drips.
