Beef lasagna is a layered pasta casserole built from a slow-simmered ground beef and tomato sauce, a ricotta-egg filling, mozzarella, and parmesan, all stacked between sheets of pasta and baked until the edges bubble. The payoff is a single pan that feeds 6 people with about 31 grams of protein per serving, and it reheats better than almost anything else you can make on a Sunday.
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Most home cooks fail at lasagna for structural reasons, not flavor reasons. Watery ricotta, over-boiled noodles, and under-seasoned meat sauce are the three failure points, and each one is fixable with a number: drain the ricotta 30 minutes, boil noodles 1 minute shy of the package time, and salt the sauce at 1 teaspoon per pound of beef.
– Total time: 50 minutes active and bake, plus 10 minutes rest
– Yield: 6 servings in a 9×13 inch (23×33 cm) pan
– Key numbers: 375F (190C) for 35 minutes, internal temp 165F (74C)
– Best pan: 9×13 inch (23×33 cm) glass or ceramic, at least 3 inches (7.5 cm) deep
Why You'll Love This Recipe
About the Ingredients
12 oven-ready lasagna sheets (about 8 oz / 225g)
Oven-ready sheets skip the boiling step, but they need a wetter sauce to hydrate. If you only have regular sheets, boil them 1 minute shy of package directions and pat dry.
1 lb (450g) ground beef, 85% lean
85/15 gives enough fat to carry the sauce without pooling grease. Ground turkey or a 50/50 beef-and-pork mix both work; pork adds a sweeter, richer note.
1 lb (450g) Italian sausage, casings removed
Sweet or hot Italian sausage adds fennel and spice that plain beef lacks. Substitute an extra 1 lb (450g) ground beef plus 1 teaspoon fennel seed if sausage is unavailable.
1 medium yellow onion, finely diced (about 1 cup / 160g)
Yellow onion gives the most sweetness per dollar. White onion works; red onion turns the sauce slightly pink and tastes sharper.
4 cloves garlic, minced (about 1 tablespoon)
Fresh garlic beats jarred paste here because it blooms in the hot fat. Jarred minced garlic is acceptable at 1 teaspoon per clove.
2 tablespoons tomato paste
Tomato paste is the umami anchor; fry it 60 seconds until it darkens to brick red. Substitute 1/3 cup extra tomato sauce plus 1 teaspoon sugar if needed.
2 jars (24 oz / 680g each) marinara or crushed tomatoes
Buy a brand with no added sugar and under 400mg sodium per half cup so you control the seasoning. Crushed San Marzano tomatoes are the upgrade pick.
15 oz (425g) whole-milk ricotta
Whole-milk ricotta is firmer and less watery than part-skim. Drain it in a fine-mesh strainer for 30 minutes; if you skip this, the lasagna will weep.
1 large egg
The egg binds the ricotta so it sets instead of oozing. One egg per 15 oz ricotta is the ceiling; two makes the filling rubbery.
3 cups (340g) shredded low-moisture mozzarella
Shred it yourself from a block; pre-shredded cheese is coated in starch and melts dull. Provolone is a sharper substitute.
3/4 cup (75g) grated parmesan, divided
Parmigiano-Reggiano has the nuttiest finish; Pecorino Romano is saltier and sharper, so cut it to 1/2 cup.
1 teaspoon kosher salt, 1/2 teaspoon black pepper, 1 teaspoon dried oregano
Kosher salt measures differently than table salt; use 3/4 teaspoon table salt if that is what you have. Oregano is optional but classic.
Tips & Tricks
Watery Ricotta Ruins Slices
Drain whole-milk ricotta in a strainer for 30 minutes and blot it dry before mixing. Skipping this is the number one cause of soupy lasagna.
Do Not Over-Boil Regular Noodles
Cook them 1 minute under the package time so they finish in the oven. Fully cooked noodles turn to mush after 35 minutes of baking.
Season the Meat Layer, Not Just the Top
Salt the beef mixture at 1 teaspoon per pound while it browns. Salt added only at the end sits on the surface and never distributes.
Rest Before Slicing
Wait 10 minutes after pulling the pan from the oven. The filling sets during this window, and slices come out clean instead of sliding apart.
Pro Tips
Step-by-Step Instructions
1. Brown the meat
Heat a 12-inch skillet over medium-high heat, about 375F (190C) surface temperature, and add 1 lb ground beef and 1 lb sausage. Cook 6 to 8 minutes, breaking it apart, until no pink remains and the crumbles are browned.
2. Build the sauce
Add onion and cook 4 minutes until translucent, then stir in garlic and 2 tablespoons tomato paste and fry 60 seconds until the paste darkens. Pour in both jars of marinara, add salt, pepper, and oregano, and simmer 20 minutes over low heat until the sauce coats a spoon.
3. Mix the cheese filling
Stir together the drained ricotta, 1 egg, 2 cups mozzarella, and 1/2 cup parmesan in a bowl. The mixture should hold a soft peak on a spoon; if it slides off, it is still too wet.
4. Preheat and prep
Set the oven to 375F (190C). Spread 1 cup of meat sauce across the bottom of a 9×13 inch (23×33 cm) pan to stop the noodles from sticking.
5. Layer the lasagna
Add 4 noodles, then 1/3 of the ricotta mixture, then 1 1/2 cups meat sauce. Repeat twice, finishing with the last 4 noodles and the reserved 1 cup of sauce.
6. Top with cheese
Scatter the remaining 1 cup mozzarella and 1/4 cup parmesan evenly over the top. Any bare noodle edge will dry out and curl, so cover the surface fully.
7. Bake covered
Cover with foil and bake 25 minutes at 375F (190C). The sauce should be visibly bubbling at the edges when you lift the foil.
8. Brown and rest
Uncover and bake 10 more minutes until the top is golden brown and an instant-read thermometer in the center reads 165F (74C). Rest 10 minutes before slicing into 6 portions.
Delicious Variations
Spinach and Ricotta
Fold 10 oz (280g) thawed, squeezed-dry frozen spinach into the ricotta mixture for a vegetarian-leaning version with the same bake time.
Spicy Arrabbiata Beef
Swap the marinara for arrabbiata sauce and add 1/2 teaspoon red pepper flakes to the beef for a version with real heat.
Zucchini Noodle Lower-Carb
Replace half the lasagna sheets with 3 salted and blotted zucchini planks; reduce the covered bake to 20 minutes because zucchini releases water.
How to Store Beef Lasagna Recipe
Refrigerator
Cool within 2 hours, cover tightly, and refrigerate up to 4 days. Slices hold their shape better cold, so cut portions before storing.
Freezer
Wrap individual portions in plastic then foil and freeze up to 3 months. Thaw overnight in the refrigerator before reheating to avoid a watery texture.
Reheating
Reheat covered at 350F (175C) for 25 minutes, or microwave single slices 2 to 3 minutes on 50 percent power. Add 1 tablespoon sauce if it looks dry.
Frequently Asked Questions
Q: Should I boil lasagna noodles before baking?
Only if you are using regular noodles, and even then stop 1 minute short of the package time. Oven-ready sheets go in dry but require a wetter sauce so they hydrate during the 35-minute bake.
Q: How do I keep lasagna from getting watery?
Drain the ricotta for 30 minutes and simmer the meat sauce until it coats a spoon. Excess moisture comes from the cheese layer far more often than from the sauce.
Q: Can I make beef lasagna ahead of time?
Yes, assemble it up to 24 hours ahead, cover, and refrigerate. Add 10 minutes to the covered bake time because the pan starts cold.
Q: What is the best cheese for lasagna?
Low-moisture mozzarella for melt, parmesan for salt and bite, and whole-milk ricotta for the body. Pre-shredded mozzarella melts poorly because of its anti-caking starch.
Q: How many layers should lasagna have?
Three noodle layers is the practical maximum for a 9×13 inch pan. More layers compress the bottom noodles into paste and risk overflow.
Assemble it tonight, bake at 375F (190C), and rest it 10 minutes before the first cut. If you want the next test, try the arrabbiata version and tell me whether the heat was worth it. Stay sharp.
Beef Lasagna Recipe
Beef lasagna recipe with rich meat sauce and three cheeses, baked until the edges bubble and the top turns golden brown.
🧂 Ingredients
- 12 oven-ready lasagna sheets (about 8 oz / 225g)
- 1 lb (450g) ground beef, 85% lean
- 1 lb (450g) Italian sausage, casings removed
- 1 medium yellow onion, finely diced (about 1 cup / 160g)
- 4 cloves garlic, minced (about 1 tablespoon)
- 2 tablespoons tomato paste
- 2 jars (24 oz / 680g each) marinara or crushed tomatoes
- 15 oz (425g) whole-milk ricotta
- 1 large egg
- 3 cups (340g) shredded low-moisture mozzarella
- 3/4 cup (75g) grated parmesan, divided
- 1 teaspoon kosher salt, 1/2 teaspoon black pepper, 1 teaspoon dried oregano
📋 Instructions
- 1Brown the meat — Heat a 12-inch skillet over medium-high heat, about 375F (190C) surface temperature, and add 1 lb ground beef and 1 lb sausage. Cook 6 to 8 minutes, breaking it apart, until no pink remains and the crumbles are browned.
- 2Build the sauce — Add onion and cook 4 minutes until translucent, then stir in garlic and 2 tablespoons tomato paste and fry 60 seconds until the paste darkens. Pour in both jars of marinara, add salt, pepper, and oregano, and simmer 20 minutes over low heat until the sauce coats a spoon.
- 3Mix the cheese filling — Stir together the drained ricotta, 1 egg, 2 cups mozzarella, and 1/2 cup parmesan in a bowl. The mixture should hold a soft peak on a spoon; if it slides off, it is still too wet.
- 4Preheat and prep — Set the oven to 375F (190C). Spread 1 cup of meat sauce across the bottom of a 9×13 inch (23×33 cm) pan to stop the noodles from sticking.
- 5Layer the lasagna — Add 4 noodles, then 1/3 of the ricotta mixture, then 1 1/2 cups meat sauce. Repeat twice, finishing with the last 4 noodles and the reserved 1 cup of sauce.
- 6Top with cheese — Scatter the remaining 1 cup mozzarella and 1/4 cup parmesan evenly over the top. Any bare noodle edge will dry out and curl, so cover the surface fully.
- 7Bake covered — Cover with foil and bake 25 minutes at 375F (190C). The sauce should be visibly bubbling at the edges when you lift the foil.
- 8Brown and rest — Uncover and bake 10 more minutes until the top is golden brown and an instant-read thermometer in the center reads 165F (74C). Rest 10 minutes before slicing into 6 portions.
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