Cooking is a trigger for me. Especially grilling. I'm on day three with no alcohol (or cigarettes!) and I cooked all day for friends. I had a couple of cravings, but by the time I was done I was so tired I just wanted to take a hot bath. I don't know if it is so much a trigger as it is a habit. I drank when I cooked, I smoked when I drank. I'm not missing the smoking too much, thank goodness.