Ingredients
Meat and Vegetables
- 1 tablespoon olive oil
- 1 small yellow onion, diced
- 4 ounces baby bella mushrooms, finely chopped
- ½ pound mild Italian sausage
- ½ pound 85/15 ground beef
Sauce
- 1 (24-ounce) jar marinara sauce
- 1 (8-ounce) can tomato sauce
- 1 tablespoon Italian seasoning
- 1 teaspoon packed brown sugar
- Pinch nutmeg
- 1 ½ teaspoons salt, divided
- ¾ teaspoon black pepper, divided
Cheese Mixture
- 2 cups whole milk ricotta cheese
- ½ cup grated Parmesan cheese
- ¼ cup finely chopped basil (plus more for serving)
- 1 large egg
- 1 teaspoon lemon zest (from 1 lemon, optional)
Lasagna Layers
- 8 ounces oven-ready lasagna noodles
- 2 cups shredded Mozzarella cheese
Instructions
- Preheat the Oven: Preheat your oven to 375°F (190°C). Lightly spray a 9×13-inch baking dish with non-stick cooking spray to prevent sticking.
- Cook Meat and Vegetables: Heat the olive oil in a large saucepan over medium heat. Add diced onion, chopped mushrooms, Italian sausage, and ground beef. Cook for 7-8 minutes, breaking up the meat with a wooden spoon until browned and cooked through. Drain any excess fat.
- Make the Sauce: Stir in marinara sauce, tomato sauce, Italian seasoning, brown sugar, nutmeg, 1 teaspoon salt, and ½ teaspoon black pepper. Reduce heat to medium-low and simmer gently for 7-8 minutes until the sauce slightly thickens.
- Prepare the Cheese Mixture: In a medium bowl, combine ricotta cheese, grated Parmesan, chopped basil, egg, optional lemon zest, remaining ½ teaspoon salt, and ¼ teaspoon black pepper. Mix well until smooth and fully combined.
- Assemble the Lasagna: Spread one-third of the meat sauce evenly on the bottom of the prepared baking dish. Layer half of the oven-ready lasagna noodles over the sauce, breaking them to fit if necessary. Spread half of the ricotta cheese mixture over the noodles, then sprinkle with 1 cup of shredded mozzarella. Repeat these layers: another one-third of the meat sauce, the remaining noodles, the remaining ricotta mixture, and top with the last third of the meat sauce. Finish with the remaining 1 cup mozzarella cheese.
- Bake the Lasagna: Cover the dish with foil and bake for 35 minutes. Remove the foil and bake uncovered for an additional 10 minutes until the cheese is melted and lightly browned. For a golden top, broil for 3-4 minutes at the end, watching carefully to prevent burning.
- Rest and Serve: Let the lasagna rest for 10-15 minutes before slicing to allow it to set. Garnish with extra chopped basil, if desired, and serve warm.
Notes
- Using oven-ready lasagna noodles saves time as they do not require pre-boiling.
- Optional lemon zest in the cheese mixture adds a subtle brightness but can be omitted if preferred.
- Letting the lasagna rest after baking helps it hold together when sliced.
- Broiling at the end provides a beautifully browned and bubbly cheese topping.
- Leftovers can be stored covered in the refrigerator for up to 3 days or frozen for longer storage.
- Prep Time: 20 minutes
- Cook Time: 55 minutes
- Category: Main Dish
- Method: Baking
- Cuisine: Italian