01 -
Combine chicken pieces with 1 cup barbecue sauce in a zip-top bag or bowl. Refrigerate for at least 30 minutes, preferably 4 hours or overnight.
02 -
Cook bacon slices in a skillet over low heat until crispy. Drain on paper towels to remove excess grease.
03 -
Preheat grill to medium heat. Grill chicken about 3 minutes per side, basting occasionally with 1/2 cup barbecue sauce. Ensure internal temperature reaches 74°C (165°F).
04 -
Slice Hawaiian rolls horizontally. Spread mayonnaise on bottom buns, add grilled chicken, then a little additional barbecue sauce.
05 -
Top chicken with cheese squares, crispy bacon, sliced red onion, and shredded lettuce. Drizzle ranch dressing over the lettuce. For best freshness, add ranch just before serving if preparing ahead.
06 -
Place top buns on sandwiches, slice into sliders, and serve immediately.