LASAGNA BOLOGNESE RECIPE RECIPES

Steps:

• Pulse onion, carrot, and celery in a food processor until finely chopped.
• Heat oil in a large heavy pot over medium heat. Add beef, pork, pancetta, and vegetables; cook, breaking up meat with a spoon, until moisture is almost completely evaporated and meat is well browned, 25–30 minutes; season with salt and pepper.
• Add wine to pot and bring to a boil, scraping up browned bits from bottom of pot, about 2 minutes. Add milk; bring to a boil, reduce heat, and simmer until moisture is almost completely evaporated, 8–10 minutes. Add tomatoes and 2 cups broth; bring to a boil, reduce heat, and simmer, adding water by ½-cupfuls if sauce looks dry, until flavors meld and sauce thickens, 2½–3 hours.
• Let sauce cool, then cover and chill at least 12 hours or up to 2 days. (Letting the sauce sit will give it a deeper, richer flavor.)
• DO AHEAD: Sauce can be made 2 days ahead. Cover and chill.
• Whisk salt and 3 cups flour in a large bowl, make a well in the center, and crack eggs into well. Mix eggs with a fork, then slowly mix in flour until a shaggy dough forms. Turn out dough onto a lightly floured surface and knead, dusting lightly with flour if sticky, until smooth, about 5 minutes (it will be fairly stiff). Wrap in plastic; let sit until dough holds an indentation when pressed, 1–2 hours.
• Set pasta maker to thickest setting; dust lightly with flour. Divide dough into 4 pieces. Working with 1 piece at a time and keeping remaining dough wrapped in plastic as you work, flatten dough into a narrow rectangle (no wider than mouth of machine); pass through rollers. Fold dough as needed to fit and run through again. Repeat without folding, adjusting machine to thinner settings after every pass and dusting with flour if sticky, until pasta sheet is 1/16” thick (setting 8 on most machines). Place pasta sheets on a lightly floured surface and cut crosswise into 16 8”-long noodles.
• DO AHEAD: Dough can be made 1 day ahead; chill. Bring to room temperature before rolling out, about 1 hour. Noodles can be made 1 day ahead. Stack on a baking sheet with a piece of parchment paper between each layer. Cover with plastic wrap and chill.
• Heat butter in a medium saucepan over medium heat until foaming. Add flour and cook, whisking constantly, 1 minute. Whisk in warm milk, ½-cupful at a time. Bring sauce to a boil, reduce heat, and simmer, whisking often, until the consistency of cream, 8–10 minutes; add nutmeg and season with salt. Remove from heat, transfer to a medium bowl, and press plastic wrap directly onto surface; let cool slightly.
• DO AHEAD: Béchamel can be made 1 day ahead. Keep covered and chill.
• Reheat the sauces. Combine Bolognese sauce and remaining 1 cup broth in a large saucepan over medium heat, and heat until sauce is warmed through.
• Meanwhile, if you made the béchamel ahead of time, heat in a medium saucepan over low heat just until warmed through (you don’t want to let it boil).
• Working in batches, cook fresh lasagna noodles in a large pot of boiling salted water until just softened, about 10 seconds. Remove carefully with tongs and transfer to a large bowl of ice water; let cool. Drain noodles and stack on a baking sheet, with paper towels between each layer, making sure noodles don’t touch (they’ll stick together).
• Preheat oven to 350°. Coat a 13x9” baking dish with butter.
• Spread ¼ cup béchamel in the prepared baking dish. Top with a layer of noodles, spread over a scant ¾ cup Bolognese sauce, then ½ cup béchamel, and top with ¼ cup Parmesan. Repeat process 7 more times, starting with noodles and ending with Parmesan, for a total of 8 layers. Place baking dish on a rimmed baking sheet and bake lasagna until bubbling and beginning to brown on top, 50–60 minutes. Let lasagna sit 45 minutes before serving.
• DO AHEAD: Lasagna can be assembled 12 hours ahead. Cover and chill. Let sit at room temperature 2 hours before baking. Cook, covered with foil until the last 20 minutes, then finish cooking uncovered.
• Homemade pasta is great: It's rich and can be rolled very thin. But of course it's not your only option: Fresh store-bought: Available in the refrigerated section of specialty stores and Italian grocers. Usually a bit thicker than what our recipe calls for but still a good choice. Buy 1½ pounds. Sizes vary by shop; if needed, trim the noodles during assembly to fill the pan without much overlap. Dried: If you spot imported dried egg noodles, they're worth the splurge, but standard supermarket durum wheat will work just fine (avoid no-boil, though). Supermarket noodles are thicker, so make fewer layers. Cook 24 noodles (1–1½ boxes) per package instructions; divide sauces evenly among 6 layers. Trim noodles as needed.

Steps:

• Preheat oven to 375 degrees F.
• Bechamel sauce:
• In a 2-quart pot, melt 5 tablespoons of butter over medium heat. When butter has completely melted, add the flour and whisk until smooth, about 2 minutes. Gradually add the milk, whisking constantly to prevent any lumps from forming. Continue to simmer and whisk over medium heat until the sauce is thick, smooth and creamy, about 10 minutes. The sauce should be thick enough to coat the back of wooden spoon. Remove from heat and add the nutmeg and tomato sauce. Stir until well combined and check for seasoning. Set aside and allow to cool completely.
• In a saute pan, heat extra-virgin olive oil. When almost smoking, add the ground beef and season with salt and pepper. Brown meat, breaking any large lumps, until it is no longer pink. Remove from heat and drain any excess fat. Set aside and allow to cool completely.
• In a medium sized bowl, thoroughly mix the ricotta and eggs. Season with salt and pepper. Set aside.
• Into the bottom of a 13 by 9-inch baking dish, spread 1/3 of the bechamel sauce. Arrange the pasta sheets side by side, covering the bottom of the baking dish. Evenly spread a layer of all the ricotta mixture and then a layer of all the spinach. Arrange another layer of pasta sheets and spread all the ground beef on top. Sprinkle 1/2 the mozzarella cheese on top of the beef. Spread another 1/3 of the bechamel sauce. Arrange the final layer of pasta sheets and top with remaining bechamel, mozzarella and Parmesan cheeses. Cut the remaining 2 tablespoons of butter into 1/4-inch cubes and top lasagna.
• Line a large baking sheet with aluminum foil. Place lasagna dish on top, cover and put on the middle rack of the oven and bake until top is bubbling, about 30 minutes. Remove cover and continue to bake for about 15 minutes.
• In a large casserole pot or Dutch over, heat oil over medium high heat. Add onion and garlic and saute until soft and translucent, about 5 to 10 minutes. Add celery and carrots and season with salt and pepper. Saute until all the vegetables are soft, about 5 to 10 minutes. Add tomatoes and bay leaves and simmer uncovered on low heat for 1 hour or until thick. Remove bay leaves and check for seasoning. If sauce still tastes acidic, add unsalted butter, 1 tablespoon at a time to round out the flavors.
• Add 1/2 the tomato sauce into the bowl of a food processor. Process until smooth. Continue with remaining tomato sauce.
• If not using all the sauce, allow it to cool completely and pour 1 to 2 cup portions into freezer plastic bags. This will freeze up to 6 months.