sentences:  Today, the restaurant support and training center is located at the Tijuana Flats HQ in Maitland, FL In 2007, Tijuana Flats shifted from a franchise model to corporate-owned stores.That same year Tijuana Flats created its non-profit arm, the Just in Queso Foundation.The Foundation donated $46,000 to remodel the home of a handicapped war vet and started donating profits from the Just in Queso hot sauce to the Breast Cancer Research Foundation.