I can't speak to catering BBQ, but I have been selling roasted coffee and coffee by the cup at the Hopkins Farmer's market for the last 6 years. We average about 1500 people per day. Unfortunately Hopkins won't allow us to prepare food. I average 150-200 cups of coffee and 15-20 lbs. per day. I don't know how that would relate to BBQ, but I thought the numbers might help.
What markets are you doing? I would like to visit your booth some time.
Am I tough? Am I strong? Am I hard-core? Absolutely.
Did I whimper with pathetic delight when I sank my teeth into my first brisket? You betcha.
Chargriller Pro w/SFB 3 generic digital thermometers