Hi all, have a question about using bbq sauce as a main ingredient while smoking a pork shoulder. My company makes the small valves found in condiment bottles and this year Heinz started using the valve in their new line of sauces so we were given sample packs and have the option to participate in a company cook off using the sauce as a main ingredient. I have always been known for my pork shoulders since early on in my smoking addiction but have never used sauce as an ingredient. Any advice on what sauce or when. To add it would be appreciated. Here is a pic of my options.