01 -
Spread mustard over the chuck roast to help the rub stick, then coat it with BBQ seasoning.
02 -
Heat your smoker to 250°F and add hickory wood chunks.
03 -
Place the chuck roast in the smoker, spritzing it with apple cider vinegar every 30-40 minutes. Smoke it for about three hours, or until it hits 165°F.
04 -
Toss the diced onions and garlic into a foil pan. Lay the smoked roast inside, pour in the beef stock and some extra cider vinegar, then cover tightly with foil.
05 -
Put the pan back into the smoker until the meat is fall-apart tender.
06 -
Take the roast out and let it sit for 30-45 minutes to settle.
07 -
Toast your Hawaiian rolls until they’re just slightly crunchy on the edges.
08 -
Pull apart the beef and stack your sliders with pepper jack slices, shredded beef, a drizzle of BBQ sauce, and some cheddar. Top with the roll lids.
09 -
Pop the completed sliders into a 415°F oven and bake for 12-15 minutes.
10 -
Dish out the sliders and serve them alongside the pan juices for dipping.