Frontier Burger is bringing the charbroiled burgers of 1940's back to San Antonio and a sense of nostalgia with them. Part of Frontier Enterprises, the company gives a nod to the delicious all-American food of the Alamo City’s past including their fresh pies and hand-spun milkshakes. Frontier Burger was founded by G. “Jim” Hasslocher who as a former president of the Texas Restaurant and National Restaurant Associations has received the highest awards in his 60+ years of achievement in the restaurant industry.