24ounces3 cups whole-milk or part-skim ricotta cheese
3ouncesParmesan cheesegrated (1 and 1/2 cups)
1/4cupchopped fresh basil or 1 1/2 tablespoons dried
1largeegglightly beaten
1/2teaspoonsalt
1/2teaspoonpepper
Instructions
For the sauceHeat the oil in a Dutch oven over medium heat until shimmering. Add onion, 1 teaspoon salt, and 1 teaspoon pepper and cook until softened, about 5 minutes. Stir in the garlic and cook until fragrant, about 30 seconds. Add meatloaf mix and cook, breaking up the meat with wooden spoon (until no longer pink) about 5 minutes. Stir in cream and simmer until liquid evaporates and only the fat remains, about 4 minutes. Stir in tomato puree and tomatoes, bring to simmer, and cook until flavors meld, about 5 minutes. Off heat, stir in basil and season with salt and pepper to taste.
For the lasagnaAdjust the oven rack to the middle position and heat oven to 400 degrees. Combine ricotta, 1 cup Parmesan, basil, egg, salt, and pepper in bowl.
Spread 1 cup of sauce over bottom of 13x9-inch baking dish (avoiding large chunks of meat). Lay 3 noodles in dish, spread 1/3 cup ricotta mixture over each noodle, then top with 1 cup mozzarella and 1 cup sauce (in that order). Repeat layering process 2 more times. Top with remaining 3 noodles, remaining sauce, remaining 1 cup mozzarella, and remaining 1/2 cup Parmesan.
Cover dish tightly with greased aluminum foil, place on a foil-lined rimmed baking sheet, and bake for 15 minutes. Uncover and continue to bake until the top is spotty brown and the lasagna is bubbling around the edges, about 25 to 35 minutes. Let the casserole cool for 10 minutes before serving.
Notes
Ground Italian sausage or a meatloaf blend are both really good options, but you could use any ground meat that you wanted.
To make lasagna ahead, prepare it through step 3, wrap it tightly in plastic wrap, cover it with aluminum foil, and refrigerate for up to 24 hours or freeze for up to a month.
When baking a lasagna that you’ve made ahead, be sure to remove the plastic wrap and cover with foil before baking according to the instructions.