"There’s another new burger pop-up in Austin, this one drawing its inspiration from the iconic sliders of fast-food chain White Castle. Golden Castle is run by Stephen Kaste, who also owns East Sixth food truck Golden Tiger. Golden Castle’s sliders are made with Martin’s potato rolls, loaded with beef patties, onions, and American cheese. Mustard is optional, but Kaste recommends it. The burgers are cooked and sold by the half-dozen on the spot." - Nadia Chaudhury
