This Beef Lasagna is a hearty, dependable dinner built with a slow-simmered beef and Italian sausage tomato sauce, creamy ricotta, tender pasta layers, and plenty of bubbling mozzarella and Parmesan. It is comforting, make-ahead friendly, and ideal when you need a substantial family meal.
Lasagna is especially useful for weekends, family dinners, and occasions when you want something that can be assembled in one large baking dish. Most of the cooking time is hands-off while the meat sauce simmers and the assembled pasta bakes.
The combination works because each component has a clear purpose. The long-simmered tomato sauce develops a deeper savory flavor, ricotta keeps the middle layers creamy, and oven-ready noodles absorb moisture as the lasagna bakes. A short uncovered bake at the end gives the cheese that lightly golden, bubbling finish everyone looks forward to.
Beef Lasagna Recipe Ingredients
Ground beef provides a hearty, savory base for the tomato sauce without making it excessively rich.
Italian sausage adds extra seasoning and depth. Mild or spicy sausage both work, depending on how much heat you prefer.
Crushed tomatoes, tomato sauce, and tomato paste create a thick tomato base that can coat the pasta layers without becoming watery.
Onion and garlic form the aromatic foundation of the meat sauce and become tender during the long simmer.
Fresh basil and parsley bring freshness to the rich tomato and meat mixture, while additional parsley adds color to the ricotta filling.
Italian seasoning and fennel seeds reinforce the classic sausage-and-tomato flavor of the sauce.
Granulated sugar balances some of the acidity from the tomatoes without making the sauce noticeably sweet.
Ricotta cheese creates the soft, creamy filling between the pasta layers.
Egg helps the ricotta mixture hold together so the finished slices stay more structured.
Oven-ready lasagna noodles eliminate the separate boiling step and soften in the moisture trapped inside the covered baking dish.
Mozzarella cheese forms the stretchy, melted cheese layers and golden topping.
Parmesan cheese adds a sharper savory flavor between the layers and across the top.
Cooking Steps
STEP 1: Start by preparing the aromatics and herbs. Finely dice the onion, mince the garlic, and chop the basil and parsley. Keep the parsley intended for the ricotta mixture separate. Remove the sausage from its casings so it can be broken into small pieces while cooking.
STEP 2: Heat a large heavy pot over medium-high heat. Add the ground beef and Italian sausage and cook for about 8 to 10 minutes, breaking the meat apart as it browns. Once no pink remains, add the diced onion and garlic. Cook for another couple of minutes until the onion begins softening and the garlic smells fragrant.
STEP 3: Stir the crushed tomatoes, tomato sauce, and tomato paste into the browned meat. Add the sugar, fennel seeds, Italian seasoning, salt, and black pepper. Reduce the heat, cover the pot, and let the sauce gently simmer for about 1 1/2 hours. Stir periodically. If it becomes too thick to spread easily, add a small amount of the measured water.
STEP 4: While the sauce simmers, combine the ricotta, egg, and chopped parsley in a bowl. Mix gently until the egg is evenly incorporated without beating unnecessary air out of the ricotta. Preheat your oven to 375°F and have the mozzarella and Parmesan ready for layering.
STEP 5: Spread a generous layer of meat sauce over the bottom of a 9 × 13-inch baking dish. Arrange four oven-ready noodles over it, then add half of the ricotta mixture, roughly one-third of the mozzarella, more meat sauce, and some Parmesan. Repeat those layers once more.
STEP 6: Finish with the remaining four noodles and cover them completely with the remaining meat sauce. This is particularly important when using oven-ready pasta because exposed areas can stay firm. Top with the remaining mozzarella and Parmesan.
STEP 7: Cover the baking dish tightly with aluminum foil and bake for 25 minutes. Remove the foil carefully, then continue baking uncovered for another 25 minutes. The lasagna should be bubbling around the edges with melted cheese and a lightly browned surface.
STEP 8: Take the pan out of the oven and leave it untouched for 15 minutes before cutting. Resting allows the cheese and sauce to settle around the noodles, giving you cleaner slices instead of loose layers sliding across the plate.
Helpful Tips
- Keep the sauce thick but spreadable. A very watery sauce can make the finished lasagna loose, while an extremely thick sauce may not provide enough moisture for oven-ready noodles. Add water only when the simmered sauce truly needs loosening.
- Cover every noodle with sauce. The pasta relies on steam and moisture from the sauce to soften properly, especially during the first covered portion of baking.
- Do not skip the resting time. Fifteen minutes makes a noticeable difference when slicing. Straight-from-the-oven lasagna will still taste good, but the layers are much more likely to fall apart.
Can I assemble lasagna ahead of time?
Yes. You can assemble the lasagna in the baking dish, cover it tightly, and refrigerate it before baking. This is convenient when preparing dinner for guests or getting tomorrow’s meal ready in advance. Because the dish starts cold, it may require a little additional oven time.
Do oven-ready lasagna noodles need to be boiled first?
No. Oven-ready noodles are designed to cook directly in the baking dish. Their success depends on having enough sauce around them and keeping the pan tightly covered during the first part of baking so steam remains trapped inside.
Why does lasagna need to rest before slicing?
Freshly baked lasagna contains very hot, fluid cheese and sauce. Resting for about 15 minutes gives those layers time to settle and thicken slightly. The pasta stays warm, but individual portions are much easier to cut and serve neatly.
Can I use mild instead of spicy Italian sausage?
Absolutely. Mild and spicy Italian sausage both work with the beef and tomato sauce. Mild sausage keeps the overall flavor more traditional and family-friendly, while spicy sausage provides a stronger kick without requiring changes to the remaining ingredients.
How do I know when the lasagna is finished baking?
Look for sauce bubbling gently around the edges, fully melted mozzarella, and a lightly golden surface. The noodles should also be tender. Since the dish spends the first half of baking under foil, it receives enough trapped steam to cook the pasta before the cheese is browned uncovered.
What to Serve with Beef Lasagna
A simple green salad is one of the most useful pairings because its freshness balances the rich meat sauce, ricotta, and melted cheese. A basic salad with crisp greens and a light vinaigrette is enough.
Garlic bread or warm crusty bread works well when you want a more substantial dinner. It is especially good for catching any meat sauce left on the plate.
For a vegetable side, try roasted broccoli, green beans, or zucchini. Keeping the vegetables simply seasoned prevents the meal from becoming too heavy while still adding another savory element to the plate.
Keeping Leftovers Fresh
Allow leftover lasagna to cool before transferring it to an airtight container or tightly covering the baking dish. Refrigerate it for up to 3 to 4 days. Individual slices are especially convenient for lunches because they can be reheated separately without warming the entire pan.
For longer storage, freeze well-wrapped individual portions or larger sections for up to about 3 months. Dividing the lasagna before freezing makes it much easier to thaw only what you need. Let frozen portions thaw overnight in the refrigerator when possible.
To reheat several servings, place them in an oven-safe dish, cover with foil, and warm at about 350°F until heated through. Covering the pasta helps prevent the exposed cheese and edges from drying out. Individual portions can also be reheated in the microwave, using shorter intervals until the center is thoroughly hot.
This layered lasagna is at its most satisfying when the sauce has had time to simmer properly and the finished pan has been given those final 15 minutes to rest. With a rich meat sauce, creamy ricotta center, tender noodles, and plenty of melted cheese, it delivers the familiar comfort of a classic baked pasta dinner while remaining practical enough to prepare ahead and enjoy again as leftovers.
Beef Lasagna
Ingredients
Meat Sauce
- 3/4 lb extra-lean ground beef
- 4 fresh basil leaves finely chopped
- 8 oz tomato sauce
- 3 fresh garlic cloves minced
- 1 tbsp Italian seasoning
- 1 small onion finely diced, approximately 1/2 cup
- 1/2 tsp fennel seeds
- 1 can crushed tomatoes preferably San Marzano
- 1/4 cup finely chopped fresh parsley
- 1 lb mild or spicy Italian sausage casings removed
- 1 tbsp granulated sugar
- 1/2 tsp freshly ground black pepper with additional as desired
- 1 can tomato paste
- 1/2 cup water used only as necessary to loosen the sauce
- 1/2 tsp salt plus more according to taste
Ricotta Filling
- 1 large egg brought to room temperature
- 2 tbsp fresh parsley finely minced
- 16 oz ricotta cheese
For Assembly
- 12 oven-ready lasagna noodles
- 1 cup freshly grated Parmesan cheese
- 1 lb mozzarella cheese freshly shredded
Instructions
- Finely dice the onion and mince the garlic. Chop the basil and the 1/4 cup parsley reserved for the meat sauce, keeping this parsley separate from the amount needed for the ricotta filling. Remove the sausage casings and divide the sausage meat into small pieces.
- Place a large heavy-bottomed pot or Dutch oven over medium-high heat. Add the Italian sausage and ground beef, then cook for 8–10 minutes, breaking the meat into smaller pieces with a wooden spoon as it browns. Continue cooking until no pink remains and the sausage has released its fat.
- Add the prepared onion and garlic to the browned meat. Stir continuously for approximately 2 minutes, until the garlic becomes aromatic and the onion begins to soften.
- Stir the crushed tomatoes, tomato paste, and tomato sauce into the browned meat mixture. Work the tomato paste thoroughly into the sauce so no concentrated lumps remain.
- Add the sugar, fennel seeds, Italian seasoning, 1/2 teaspoon salt, and 1/2 teaspoon black pepper. Mix thoroughly, reduce the heat to low, and cover the pot.
- Allow the sauce to simmer gently for 1 1/2 hours. Stir from time to time to prevent the mixture from catching on the bottom and to promote even cooking.
- If the sauce becomes excessively thick, incorporate the water gradually until the mixture is thick yet still easy to pour. Taste toward the end of the simmering period and adjust the salt or pepper as needed.
- Approximately 30 minutes after the sauce begins simmering, place the ricotta, room-temperature egg, and 2 tablespoons finely chopped parsley in a medium bowl.
- Gently combine the ingredients with a fork just until evenly mixed. Avoid excessive stirring so the ricotta retains a light texture. Season the mixture lightly with a pinch of salt and pepper, then leave it at room temperature until assembly.
- Preheat the oven to 375°F (190°C). Keep the freshly shredded mozzarella and freshly grated Parmesan ready for layering.
- Once the meat sauce has completed its simmer and the oven is fully heated, spread 1 1/2 cups of meat sauce evenly across the base of a 9 × 13-inch baking dish.
- Arrange 4 oven-ready lasagna noodles over the sauce. Spread one-half of the ricotta filling evenly across the noodles, then scatter one-third of the mozzarella over the ricotta.
- Spoon another 1 1/2 cups of meat sauce over the mozzarella and finish this layer with 1/4 cup Parmesan cheese.
- Repeat the layering process with another 4 noodles, the remaining ricotta filling, another one-third of the mozzarella, 1 1/2 cups meat sauce, and 1/4 cup Parmesan.
- Complete the lasagna with the final 4 noodles. Cover them with the remaining meat sauce, approximately 1 1/2 cups, followed by the remaining mozzarella and the final 1/4 cup Parmesan cheese.
- Cover the baking dish securely with aluminum foil, sealing the edges well so the trapped steam can soften and cook the oven-ready noodles.
- Bake the covered lasagna for 25 minutes.
- Carefully remove the foil, taking care around the escaping steam. Return the dish to the oven and continue baking uncovered for another 25 minutes.
- The lasagna is ready when the cheese is bubbling around the edges and the surface has developed a lightly browned, golden finish.
- Remove the finished lasagna from the oven and allow it to stand undisturbed for 15 minutes before slicing. This resting period gives the layers time to firm sufficiently for cleaner portions.
- Cut the lasagna with a sharp knife and serve while warm.