You guys have inspired me. I've done russet baked potatoes in my
WSM many times (cleaned, EVOO, rolled in salt), on my gasser many times (same prep), but I can't remember ever doing them in my Kettle in what I call "smoke grilling." I smoke grilled a bunch of chicken thighs last night, so for the leftovers tonight I'll smoke grill some russet potatoes as a side.
What I call smoke grilling is putting down a layer of cold charcoal and wood chunks/large chips in the center of
the Kettle charcoal grate. Then add a half chimney of hot charcoal to the top of that, evenly spacing the hot charcoal with tongs over the cold. Cover with all vents open and let the white smoke die down over the course of 15 minutes. Then put the prepped potatoes (meat, fish, whatever) on a cooling rack in a pan over the center of the fire. Smoky goodness and no flipping, turning, etc required.
Pics to follow later.
PS: I buy the big bags of wood chunks from Home Depot. By the time I finish the bag, there is always a bunch of larger wood chips in the bottom of the bag. All those go into a HD bucket for use on
the Kettle, so I have a mix of hickory(mostly), cherry, mesquite, and apple (I believe) in that bucket. I actually prefer those larger wood chips in
the Kettle than the chunks. They burn completely and provide great flavor for a hot n fast grill smoke.