→ Meat Sauce
01 - 2 tablespoons olive oil
02 - 1 medium onion, finely chopped
03 - 2 cloves garlic, minced
04 - 1 medium carrot, finely diced
05 - 1 celery stalk, finely diced
06 - 1.1 pounds ground beef
07 - 2 tablespoons tomato paste
08 - 28 ounces canned crushed tomatoes
09 - 1/2 cup dry red wine (optional)
10 - 1 teaspoon dried oregano
11 - 1 teaspoon dried basil
12 - 1/2 teaspoon sugar
13 - Salt and pepper, to taste
→ Béchamel Sauce
14 - 3.5 tablespoons unsalted butter
15 - 1/3 cup all-purpose flour
16 - 2.5 cups whole milk, warmed
17 - 1/4 teaspoon ground nutmeg
18 - Salt and white pepper, to taste
→ Assembly
19 - 10 ounces dried or fresh lasagna noodles
20 - 2 cups shredded mozzarella cheese
21 - 2/3 cup grated Parmesan cheese
22 - Fresh basil leaves, for garnish (optional)