Here is my Spice Rub and BBQ Sauce Now the portions make a lot which is fine by me cause I use both on everything so any leftovers from a smoke is a good thing. Rub: 3/4 Cup Kosher Salt 1/2 Cup Brown Sugar 1/4 Cup Paprika 1/2 Cup Cumin 1/2 Cup Cayenne 1/4 Cup Celery Salt 1/4 Cup Garlic Powder 1/4 Cup Onion Powder 1/2 Cup Coriander Seeds 1/4 Cup Fennel Seeds 1 Ounce Thyme I throw everything in a coffee grinder (except the salt and sugar) and blend well. And then mix all together and put in freezer the night before I am going to rub it on. I may cut back on some of the Salt. A few friends have said that the bark was a little too salty. Sauce: 1 1/4 Cup Apple Cider Vinegar 1 1/4 Cup Ketchup 3/4 Cup Spice Rub (from above) 3 TB Brown Sugar 4 TB Yellow Mustard 1/2 ts Salt This is similar to TulsaJeff's Smokey BBQ Sauce from his Pulled Pork page but I modified it a little. I could not find Chipotle Ketchup which I used to see in the stores here in Denver but no longer... I use the Spice Rub in its place and it comes out good. I made it for my first smoke, which was Pulled Pork, and everyone liked it better that the pork.