Chicken & Broccoli Rabe Soup with Tortellini

Name: Chicken & Broccoli Rabe Soup with Tortellini
Prep time: 15 min
Cook time: 45 min
Total time: 1 h
Cuisine: European, Italian, Mediterranean
Ingredients: 1 pound broccoli rabe; 1/2 teaspoon ground nutmeg; 1/4 teaspoon pepper, divided; 2 tablespoons olive oil; 1/4 pound diced pancetta or 4 bacon strips, chopped; 1 large onion, chopped; 4 garlic cloves, minced; 2 cartons (32 ounces each) chicken stock; 1 can (15 ounces) tomato sauce; 3 fresh thyme sprigs; 3 tablespoons minced fresh parsley; 1 bay leaf; 1/4 cup grated Parmesan cheese; 1 rotisserie chicken, skin removed, shredded; 1 package (19 ounces) frozen cheese tortellini; Additional grated Parmesan cheese