Grandma's Lasagna

Ingredients

• 2 tablespoons basil finely chopped
• 2  bay leaves 
• 0.3 teaspoon pepper red crushed
• 1 large eggs beaten
• 0.3 cup flat parsley finely chopped
• 2 pounds ricotta cheese fresh
• 4 teaspoons garlic minced
• 0.5 pound ground beef 
• 0.5 pound ground sirloin 
• 1.5 pounds sausage sweet italian
• 56  canned tomatoes italian peeled finely chopped canned
• 12  lasagne pasta sheets dried
• 2 cups chicken stock low-sodium
• 0.3 cup olive oil extra virgin extra-virgin
• 0.5 teaspoon oregano dried crumbled
• 0.5 cup parmesan cheese freshly grated
• 10 servings salt and pepper freshly ground
• 3 cups whole-milk mozzarella shredded
• 1 pinch sugar 
• 6  thyme sprigs with kitchen string
• 2 tablespoons tomato paste 
• 28 ounce canned tomatoes canned

Equipment

• bowl
• frying pan
• paper towels
• oven
• pot
• glass baking pan

Directions

1. In a large enameled cast-iron casserole, heat the olive oil until shimmering.
2. Add the chuck and sirloin and cook over moderately high heat, breaking up the meat into large chunks, until no pink remains.
3. Add the garlic, oregano and crushed red pepper and cook until fragrant. Stir in the tomato paste and cook until the meat is coated.
4. Add the tomatoes and their juices and the tomato puree along with the chicken stock, bay leaves, thyme and sugar. Season with salt and pepper and bring to a boil. Simmer over moderate heat, stirring occasionally, until thickened and reduced to 8 cups, about 1 1/2 hours.
5. Remove the bay leaves and thyme sprigs.
6. Meanwhile, heat a large skillet.
7. Add the sausage meat in large pieces and cook over moderately high heat until browned and just cooked through, about 10 minutes.
8. Drain the sausage and break it into 1/2-inch pieces.
9. In a large bowl, combine the ricotta with the parsley, basil and 1/4 cup of the Parmesan.
10. Add two-thirds of the shredded mozzarella and season with salt and pepper. Beat in the egg.
11. Cook the lasagna noodles in a large pot of boiling salted water, stirring occasionally, until al dente.
12. Drain the noodles and rinse under cold water. Dry the noodles between layers of paper towels.
13. Preheat the oven to 37
14. Spread 1 cup of the sauce in the bottom of a 9-by-13-inch glass baking dish. Line the dish with 4 overlapping noodles.
15. Spread one-half of the ricotta mixture over the noodles, then top with one-half of the sausage, 1 1/2 cups of the sauce and another 4 noodles. Repeat the layering with the remaining ricotta, sausage and another 1 1/2 cups of sauce. Top with 4 noodles and cover with 1 1/2 cups of sauce. Toss the remaining 1 cup of mozzarella with the remaining 1/4 cup of Parmesan and sprinkle over the lasagna.
16. Bake the lasagna for about 45 minutes, or until the top is golden and crisp around the edges and the filling is bubbling.
17. Let the lasagna rest for 20 minutes before serving.
18. Make Ahead: The lasagna can be prepared through Step 5 and refrigerated overnight, or it can be baked ahead and then reheated in a 325 oven.