East Rutherford, N.J. — German Doner Kebab (GDK), the global fast-casual restaurant chain revolutionizing the kebab, is set to open its first restaurant in the United States at American Dream, an entertainment/retail center in Bergen County, N.J. The new location will open in August. “The U.S. offers a huge opportunity for GDK, and we are excited to be opening our first U.S. restaurant at American Dream,” says Nigel Belton, managing director of German Doner Kebab North America. “German Doner Kebab is exciting consumers across Europe and Canada, offering a fast-casual …