Turkey Broth With Dumplings

Name: Turkey Broth With Dumplings
Ingredients: 2 lb. 8 oz. turkey pieces, such as wings and legs; 10 cups water; 1 celery stalk, sliced; 1 large carrot, peeled, sliced; 1 yellow onion, peeled, sliced; 2 garlic cloves, crushed; 8 peppercorns; 3-4 parsley stems; 3 fresh thyme springs; 1 bay leaf; 1 tsp. salt; For the dumplings:; 1 pack of round dough for dumplings - dumpling wrapper, thawed if frozen (you can buy it in Asian markets); 1/2 lb. white cabbage, shredded; chopped turkey from the broth; 1/2 tsp finely chopped fresh ginger; 2 Tbsp. fresh cilantro or parsley, chopped; salt and freshly ground pepper to taste; 1 tsp sesame or peanut oil