IIRC the original "fatties" are 1 lb chubs of Jimmy Dean sausage, seasoned
for the smoker. Many variations have arisen from this.
I make skinless chubs fairly often.
I use ground pork butt and make my own sausage. I parcook the chubs in
plastic wrap and foil before smoking to set the chub solid. At about 300F,
they set in about 10-15 minutes, the less time the better. After unwrapping,
I cook them in the smoker at about 325F, or 300F on the UDS because of the
radiant heat.
Often I press the sausage out into a sheet on plastic wrap laid out on a
cutting board, and sprinkle the filling ingredients on the sheet, including
a center of cheese sticks laid across about an inch above the bottom of the
sheet. I add chopped roast red pepper and bacon bits to shredded cheese to
sprinkle on the sheet, and then roll it up using the plastic wrap to assist.
Then I re-roll it against the board while holding tight to the ends of the
plastic wrap, and this nicely compacts and smoothes the chub.
I'm always thinking up new fillings. Duxelles and cheese might be a good
filling. And maybe some pesto with some cheese in Italian sausage.
I find they can go as high as 200-205F, and this renders out the fat quite
well. Also I find it works best to use an aged cheese, or if you want to
spend the money, high melt temp cheese. But most aged cheeses contain lest
moisture and are more melt resistance.
The bacon weave is definitely fun. Don't hesitate to try it. You may find
that thick sliced bacon gets too tough.
MartyB