The Chao Phraya River, flowing through Bangkok, has been the lifeline of Thailand for centuries. It has fostered the growth of a rich culinary tradition that is a blend of Thai, Chinese, Indian, and other Southeast Asian influences. The river itself has been a source of various freshwater fish and seafood, while the fertile plains surrounding it have contributed to the abundance of fresh produce used in Thai cuisine. River prawns, a local delicacy, are an example of how the Chao Phraya River has influenced Bangkok's food scene.