Red soup is a nutritious vegetable soup that can be made with any combination of vegetables that suits oneâ€™s taste buds. Popularly known as Vegetable Soup, it can be best enjoyed in the winter season. The red soup recipe is a low calorie and healthy recipe where the tartness of tomatoes is finely balanced by the sweetness of carrots. Garnish with a fresh Basil leaf and serve hot. Add salad or breads as accompaniments for a perfect dinner.