Dave asked me how one would make mustard BBQ sauce

Good lord, man, I’d have no idea. You greatly overestimate my culinary skills. I like to make it the old fashioned way, by going to a restaurant. 

I can tell you there’s usually cider vinegar in it as well as the mustard. The one on Simply Recipes seems to be decent, and the one on DiscoverSouthCarolina seems interesting at least, with beer as an ingredient. 

Next time I come up to the city I’ll bring some bottles for you.