Flat parsley, also known as Italian parsley, is a biennial herb that belongs to the Apiaceae family and is a popular culinary herb that is prized for its fresh, clean taste and versatility in cooking. The flat, glossy leaves of parsley are rich in essential vitamins and minerals, including vitamins A, C, and K, and are also a good source of antioxidants. It is very much a kitchen herb staple and can be added to nearly anything to improve flavour!