Sheep's sorrel soup (Turkish: kuzukulaÃÂñ çorbasñ) is a soup made from sheep's sorrel leaves, water, corn, beans, onions, butter, and salt. Sheep's sorrel soup is a dish from the Black Sea city of Giresun. It may have a tart and lemony flavor. It may be served garnished with chives or bull thistle, among other ingredients.