Location and timing are the actual product being communicated
A fixed restaurant never has to tell customers where it is. A food truck does, every day, and that structural difference should shape the whole account. A clear, consistently posted daily or weekly location schedule is not an addition to the content strategy. It is close to the primary reason a follower checks the account at all.
Same-day, real-time posts matter more here than almost any other food category
A follower is usually deciding where to eat in the next hour, not planning a visit days out. A post confirming today's location and hours, posted the same day rather than the night before and forgotten, matters more for conversion than any other single piece of content the account produces.
The food content itself still works the same way it does for any restaurant
Once the logistics are covered, the same food-focused content that works for any restaurant applies: short video of food being prepared, a current menu item, real customer reactions. It has to share attention with the location information rather than being the whole strategy.