This version of the classic Italian soup includes turkey meatballs, which are added in the last step of this vegetable soup recipe. Purists can leave them out.
1. Heat oil in large soup pot. Add onion; saute 3 minutes. Add carrots and garlic; saute 3 minutes. Add zucchini; saute 5 minutes.
2. Dissolve vegetable bouillon in the hot water in saucepan. Add to pot, along with tomatoes and Italian seasoning.
3. Bring bouillon mixture to boiling. Then add pasta; boil until pasta is tender, about 10 minutes. Stir in drained beans and escarole; continue to cook until escarole is wilted, 2 to 3 minutes. (Can be made ahead and reheated.)
4. If using meatballs, quarter. Stir into soup. Let stand until heated through, about 2 minutes. Spoon soup into individual bowls. Top with grated Parmesan if desired. Makes 12 servings.