A White Castle slider consists of a thin, square beef patty that is cooked on a hot and steamy griddle. The patty is placed on a soft, square bun and traditionally topped with pickles and a small square of American cheese. The sliders are typically served in multiples, as they are designed to be small and easily consumed in a few bites.

In 2014, Time Magazine declared the iconic Original Slider the most influential burger of all time. Everyone will immediately know you are a fan when you wear this Hot & Steamy White Castle T-Shirt!