The buns are mini-ciabattas that Kroger sells out of their deli/bakery. I buy them up whenever they have them because they work for a lot of things – nothing is better for sliders. Taking a break from tortillas but the griddle is still out, it gave me the idea for sliders. Nom nom nom!My sliders start out with a pile of thin sliced onions with a beef patty on top, I flip them over when the onions start showing a little char.I don’t think they are at all complete without cheese, a dill pickle, and mustard. The dill potato salad worked pretty well, too. This meal pairs well with a soda pop but best with sweet tea.