What Is Watercress Soup Made Of?
Watercress soup is typically made from watercress, a leafy green vegetable with a peppery flavor. Additional ingredients may include onions, garlic, broth, cream or other dairy products, seasonings and herbs. Some recipes also call for the addition of potatoes or other vegetables to thicken the soup and add extra flavor. Watercress soup is a healthy and flavorful dish that can be enjoyed as a light meal or served as an appetizer for a larger meal.