Food trucks vary in two main ways.
There are those that actually sell prepackaged foods.
These are called industrial catering vehicles or ICV’s.
The second is called a mobile food preparation vehicle (MFPV).
This is what most folks think of when considering food trucks.
These operators are often cutting edge chefs who want to venture into specialty foods.
The food is most often of the highest quality and offer unique variations.
Food trucks either let their customers know where they are via social media, or can be hired for catering events.
It should be noted that catering trucks often have an advantage than other food trucks.
With a known inventory, there is less likely to be food waste.