TO STORE: Refrigerate chicken teriyaki in an airtight storage container for up to 4 days.
TO REHEAT: Rewarm leftovers in a skillet on the stovetop over medium-low heat or in the microwave.
TO FREEZE: Freeze teriyaki chicken in an airtight, freezer-safe storage container for up to 3 months. Let thaw overnight in the refrigerator before reheating.