My Brinkmann Electric has a 6lbs pork butt in it right now. My primary source of smoke, once that old piece of oak turns to ash, will be BONES. My bride is doing the ‘Bone Broth Diet’ so there are lots of bones left over. I saved the beef marrow and beef neck bones in the freezer and the EXPERIMENT has started. I will let you know how it goes. I’m putting 6 salmon filets on in a few hours.