The San Antonio Stock Show & Rodeo Bar-B-Que Cook-Off is a championship event sanctioned by the Lone Star Barbeque Society and features some of the world's most competitive Bar-B-Que teams, LIVE music, family activities, a kids cook-off, shopping and much more. The San Antonio Stock Show & Rodeo Bar-B-Que Cook-Off is one of several events kicking off the Rodeo Season. Proceeds from this event benefit the San Antonio Stock Show & Rodeo Scholarship Fund.