Light grill and get it to 300 degrees
Set it up for indirect cooking , cut one end off each onion
Then cut into 8 wedges only cutting 3/4 of the way down
Place into greased baking dish
I used a cast iron pan
Season onions.Cut butter into pats and place two on each onion
Top with foil and place them in oven or smoker for 45 minutes
After 45 min remove foil and top with bacon jam
I divided the jar among the 6 onions
Let them cook for another 20 minutes, then enjoy !