Looking for some food trucks for lunch was actually harder than expected - probably a combo of it being 3pm and many places not yet reopened perhaps? This food truck area only really had two of the stalls open, and the most interesting was a hot dog stand. They also happened to have a special appearance by Wunderoots who explained they were doing a free promo for their vegan hot dogs, essentially a large boiled carrot cut to a hot dog shape.
It was healthy, tasty and free. A fine option if you're vegan, although I suspect the original sausage would have been more flavoursome.