Make the Most Amazing Lasagna with Perfect Layers

Ingredients

• 1 pound ground Italian sausage
• 1 pound lean ground beef
• 1 large white onion, diced
• 5 cloves garlic, minced
• 1 (28-ounce) can crushed tomatoes
• 2 (6-ounce) cans tomato paste
• 1 (15-ounce) can tomato sauce or passata
• 1/2 cup white wine
• 2 tablespoons granulated sugar
• 1/2 cup chopped fresh basil
• 1 teaspoon fennel seeds
• 1 teaspoon dried oregano
• 1/2 teaspoon salt
• 1/4 teaspoon black pepper
• 1/4 cup chopped fresh parsley
• 1 pound lasagna pasta
• 30 ounces ricotta cheese
• 2 tablespoons chopped fresh parsley
• 1 large egg
• 1/8 teaspoon ground nutmeg
• 1 pound thinly sliced mozzarella cheese (about 24 slices)
• 1 cup freshly grated Parmesan cheese