These are Fish Balls. Fish balls are a common street food in the Philippines. They are well-seasoned balls of ground fish and spring onions. Enjoy this recipe from all of us at Filipino Chow.
Street food is ready-to-eat food or drink sold in a street or other public place, such as a market or fair, by a hawker or vendor, often from a portable stall. While some street foods are regional, many are not, having spread beyond their region of origin. Most street foods are also classed as both finger food and fast food, and are cheaper on average than restaurant meals. People may purchase street food for a number of reasons, such as to obtain reasonably priced and flavorful food in a sociable setting, to experience ethnic cuisines and also for nostalgia.