Perfect Lasagna Bolognese

By gem

4.4 / 5

30min

5h 58min

See on AllRecipes

1 tablespoon olive oil
1 tablespoon butter
½ pound pancetta (Italian bacon) diced
2 cups chopped celery
1 ¾ cups chopped carrots
1 ¼ cups chopped onion
1 ½ pounds coarsely ground chuck
1 pound coarsely ground pork shoulder
salt and ground black pepper to taste
1 cup dry white wine
1 ½ cups no-salt crushed tomatoes in puree
2 tablespoons tomato paste
1 teaspoon white sugar
½ cup beef broth
½ cup heavy whipping cream
½ cup whole milk
5 tablespoons butter
¼ cup all-purpose flour
4 cups whole milk
1 bay leaf
½ teaspoon salt
¼ teaspoon freshly grated nutmeg
8 fresh lasagna sheets (9x13-inch)
2 cups finely grated Parmesan cheese divided