01 -
Preheat oven to exactly 350°F and thoroughly coat a 9x13-inch baking dish with non-stick cooking spray.
02 -
Combine shredded chicken thoroughly with barbecue sauce in medium bowl, ensuring even coating and distribution of sauce.
03 -
Carefully slice entire package of slider rolls horizontally as one unit, keeping rolls connected for easier assembly.
04 -
Place bottom half of connected rolls in prepared baking dish, ensuring they fit snugly without gaps.
05 -
Spread BBQ chicken mixture evenly across bottom rolls, making sure each future portion will have equal amounts.
06 -
Layer crispy bacon pieces over chicken mixture, breaking pieces as needed for complete coverage.
07 -
Distribute thinly sliced red onions evenly across bacon layer for consistent flavor in every bite.
08 -
Sprinkle shredded cheddar cheese generously over entire surface, covering all previous layers completely.
09 -
Place top half of rolls carefully over cheese layer, aligning edges perfectly with bottom layer.
10 -
Brush melted butter thoroughly over top surface of rolls, ensuring complete coverage including edges.
11 -
Cover baking dish tightly with aluminum foil to prevent over-browning during initial baking period.
12 -
Bake covered for exactly 15 minutes until cheese begins melting and filling heats through.
13 -
Remove foil carefully and continue baking uncovered for 5 minutes until tops become golden brown.
14 -
Allow sliders to rest 5 minutes before cutting to maintain structure and prevent filling spillage.
15 -
Cut along roll divisions using a sharp knife to create individual sliders for serving.