This week, for the first time, some of my family and I visited Slider Provider, a San Antonio food truck. A very user-friendly concept, in that you pick one of their several named sliders (which vary according to the toppings) and then pick whether you want it with beef or grilled chicken. In addition to 2 beef & 1 grilled chicken slider, we had 3 pulled-pork sliders. They weren't on the regular menu, so I don't know how often they serve them. According to their website, their menu changes regularly. We were outside, and it was dark, so the pics aren't great.