White Castle is best known for their sliders but this time of the year they’re joining along with the fish craze. In addition to their Fish Slider, Clam Strips, and Fish Nibblers, Shrimp Nibblers are back for a limited time as well. In addition to the standard Shrimp, this time around a Sriracha variant has been introduced. Advertised as share-able and pop-able the Sriracha ones claim to have a spicy kick.