Sports practice or other activities often require eating on the go. Prepare the cooked Chicken Philly Cheesesteaks and wrap individual sandwiches in aluminum foil. Place the wrapped sandwiches in a lunch box or empty cooler. You can place a warming pad if you need to keep it hot for a longer period of time. Another great alternative is to place the wrapped Philly Cheesesteaks in a casserole dish with a warming pad. They will keep warm for at least an hour. Everybody will be happy with this on the go meal!