
Preheat oven to 375F. Line a 9×9-inch or 9×13-inch pan with aluminum foil, spray with cooking spray; set aside.
Using a large serrated knife, slice the rolls in half so you have a ‘slab’ of tops and a ‘slab’ of bottoms; don’t pull the rolls apart and slice individually because you want to keep them connected. Place the bottom ‘slab’ of rolls in prepared pan; set aside.
To a large bowl add the diced Chick’n Strips, ranch dressing, and stir to coat evenly.
Evenly add the chick’n over the rolls.
Evenly layer the cheese.
Add the top ‘slab’ of rolls; set aside.
To a medium microwave-safe bowl, add the butter and heat on high power to melt, about 1 minute.
Add the mustard, poppy seeds, onion, Worcestershire sauce, salt, pepper, and whisk to combine.
Evenly and slowly pour the butter mixture over the rolls. Use a spatula to spread the mixture over the tops. Some of the mixture will pool at the base of the rolls.
Cover with aluminum foil and allow rolls to stand at room temp for about 5 to 10 minutes.
Bake covered for about 16 minutes or until cheese has melted.
Uncover and cook for about 4 to 5 minutes, or until as done as desired. Baking time will vary based on the size of pan used, climate and oven variances, etc. Bake until as done as desired; watch to make sure they don’t burn since all ovens and ingredients vary. Slice into individual sliders and serve immediately. Sliders are best warm and fresh.