I've been making my own cocktail additives for a while now: the Artemisia Absinthum in the back yard is a reliable contributor, and using that as the bittering agent, I and my colleague Martin made an interesting chili-chocolate bitters and some nifty Szechuan Peppercorn bitters. I've also been making Amer Picon to Jamie Boudreau's recipe (more or less) and have achieved quite a bit of success with it. Last weekend I decided I wanted a tobacco-infused bourbon. I started with Knob Creek, as a reasonably-priced overproof bourbon base. The tobacco is some homegrown that I dried out two years ago and never used, so it's not like I'm starting from a particularly good tobacco stock. I tried two methods. One was to take about two grams of tobacco and sautee in 1 floz of neutral vegetable oil until it began to smoke, and then fat-wash 8 floz of the Knob Creek with it; I let that sit for three days and stuck it in the freezer for two. Then filter off the fat. The second was a straight-up tincture of about a gram of tobacco in 4 floz of Knob Creek. Let sit for 5 days and filter. I say "about" in both cases because I need a more precise scale. Well, the fat-wash was a disaster. I ended up with greasy-tasting bourbon. The tincture is maybe a little better, but not what I was hoping for: the bourbon gets an astonishingly bitter finish--way too bitter to use more-than-bitters quantities in a drink, and not even the spicy bitterness of wormwood. I saved it and I will use it a few drops at a time, but it doesn't taste at all tobacco-ey, just bitter. So I guess it makes an OK bourbon-flavored bittering agent, but, well, meh. Anyone else had better luck with this task? Any more promising techniques? Adam