You don't have to be from Philly to enjoy these Chicken Philly Sliders, loaded with shredded chicken, onions, peppers, and cheese!
These sliders can be made ahead of time and stored in the freezer for up to three months. Simply assemble the sandwiches as listed above, but hold off on adding the butter topping. Wrap the sandwiches tightly in plastic wrap and freeze. When you are ready, take them out of the freezer, bring to room temp, and add the butter and you are ready to bake!