The fifth annual statewide competition returns to Heritage Square in Downtown Waco. Food trucks will serve to the public starting at 10 a.m. Tasty Tickets cost $5 for a4-ounce signature dish. The competition ends at 4 p.m., at which time trucks will serve their full menu for cash or credit. The event includes live music, pop-up markets, a petting zoo and more. For a schedule of activities, visit thetexasfoodtruckshowdown.com.