Zigzagging down tourist-filled streets and ducking into restaurants that your eyes would otherwise glaze right past is what you can expect from SA Food Tours. The newest food tour in San Antonio focuses on revealing diverse authentic flavors at five locally owned restaurants. But you and your taste buds will have to wait another few weeks because local owners Jordan Gonzales and Michael Ehl, who are financial analysts by day and foodie tour guides on the weekend, will not be opening SA Food Tours to the public until October.