Haven't tried this yet, but will do for Christmas party next week. Get some long pretzel rods and wrap in precooked bacon the smoke those.
Or try some pork shots....you can search that term. Take some kielbasa or sausage sliced thick, wrap that with bacon, making a shot glass,use toothpick to hold in place. Sausage is the bottom. Fill "glass" with assorted good stuff, cream cheese mix, cheeses, pulled pork...whatever you like.
Have fun, Merriest Christmas Wishes!
RG