Eating definitely costs money.
Food festivals are just a form of promotion by businesses, allowing people to taste more delicious food.
Food festivals can exist in various forms. They can exist independently, with only food exhibitions and sales, or they can be combined with other activities, such as beer festivals, temple fairs, or held directly together with festivals to enhance the atmosphere, etc. Because during the food festival, the food items that are more distinctive are gathered in large quantities, so it will arouse the interest of many people and come to participate.
Depending on the format of the food festival, there are many names for food festivals, such as snack festival, snack fair, food fair, temple fair, special snack festival, snack tour, cooking exhibition, etc. During the food festival, some related activities may also be carried out, such as performances, parades, competitions, displays, etc.