Your family will love dinner made in these foil packages with little time and effort!
Foil packets can be prepared in the morning and refrigerated so when you get home you can just pop them in the oven.
If the chicken breasts in your market are larger than 1/4 lb. (115 g), they will take longer to cook. Be sure to cook them long enough so that they are no longer pink in the centers and the juices run clear (170ºF).