7/25/2013

Burger chain White Castle has created an open-kitchen concept with a stainless-steel and glass griddle that lets patrons watch while their burgers are being cooked. The new high-tech prototype, at the chain's store in Elizabethtown, Ky., harks back to White Castle's early days, when cooks gave guests a peek into the kitchen to help allay fears about the meat that went into hamburgers.

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