On the street, some food trucks are surrounded by the crowd, and some food trucks have few customers, mainly determined by the choice of menu.
The choice of menu depends on your environment, one thing is to look at the group of customers you're dealing with. If there are more young people, you can choose something trendy, such as hamburgers, snacks, barbecue and so on. If there are middle-aged, or a lot of parents with kids, you can choose ice cream, pizza, etc.
Finally, it depends on your peers. If many people choose the same business at the same time, it means that the competition you face will be very fierce. If no one chooses, It could be a unpopular business. #food truck