Hey everyone! You all were so helpful in the past, I thought I'd come back and ask another question. So I'm about to put s 8.5lb pork butt in my MES. I plan to make pulled pork tomorrow. I coated it in mustard, and dry rubbed the heck out of it last night. Its been in the fridge with the dry rub/mustard for about 12 hours. So my questions are:
1) Does 1.5 hours per pound @ 225 sound right?
2) Should I spray it once an hour with apple juice and apple cider vinegar?
3) How often should I add wood chips? Once an hour?
4) Is it true that I should wrap it in foil the last hour of cooking?
Thanks SO SO much to anyone that can answer my questions! You guys are the best.
1. All butts are different, so at best the 1.5 hours per pound is a guesstimate. When cooking 10 or 15 similar weight butts at the same time, and rotating them in the pit, there can be a 90 minute window as they go into the hot box. Sometimes 2 or 3 might be tendered up at the same time, other times a group might be 15 minutes apart. Trust the feel when you probe them, and don't trust internal temp too much. There are a lot of muscles in a butt, they all cook differently.
2. I don't start spraying until hour 2, and my first couple of rounds are water, or water and a little Wooster. Water will help set the bark. After about hour 4, you can switch to apple juice or any mix you like. Don't go too heavy as juice has sugars in it, and you can over-darken your meat.
3. I'm a charcoal or wood guy, but I can say you want gentle smoke, and is should smell good (not bitter) so add only enough flavor wood to accomplish that.
4. Foil finish is optional, I like the juices that form, and it does help with tenderness. 1 hour might be good, or 3 hours might be needed, it all depends on how soon you wrap, and WHY you are wrapping. The biggest disadvantage is that your bark will soften. The main advantages of wrapping are: your meat is getting too dark, you have problems with your barbecue being too smokey, your meat is being stubborn and plateaus longer than expected (foil can help get you through the stall faster), and lastly you want to cook a roast in less time than usual. For example I cook butts around 240°, and for one your size I allow 12 to 15 hours, plus 2 or 3 hours in the hotbox. If I wanted to shave off some cooking time, I'd wrap about 145° internal and ramp up my pit temp.