In only 30 minutes, Rachael Ray makes Shawarma Burgers with Tahini-Yogurt Sauce to rival any Mediterranean restaurant. Her lamb patty is sandwiched with yogurt sauce and a mixture of toppings and fresh herbs.
This trip, Guy Fieri's diggin' into hearty helpings -- both saucy and stuffed. In Los Angeles, there's El Salvadorian with a twist, like prime-time pupusas and an extra-meaty burger. In Oregon, a food cart in a motel parking lot is serving up authentic Indian. Plus in Pooler, Ga., a Puerto Rican joint is going crazy with a mofongo mashup and their take on a sloppy joe.