I was not a smoker but I did use a can of Copenhagen a day for 22 years. Quite 2 years ago and I can honestly say I still have cravings every day.
I played with the idea of trying to infuse beer with incense aroma. I love Nag Champa. I burn it all the time. Spent the day in the garage today mortising and painting new doors for my home. Garage was hippie heaven all day.
Maybe some ideas here: Bubble Nag Champa through a beer?