You can use either fresh or canned tomatoes for this recipe. If you go for canned, mix all of the diced tomatoes in with the soup and forgo the tomato topping. A garnish of basil or even a little pesto sauce is a nice touch.
This website provides approximate nutrition information for convenience and as a courtesy only. Nutrition data is gathered primarily from the Spoonacular Database, whenever available, or otherwise other online calculators.