In a medium-sized bowl, add the chicken breasts. Add the prepared teriyaki sauce, reserving 1/4 cup.
Preheat your grill to high heat. Add the chicken to the grill and cook on each side for 3-4 minutes or until cooked through and no longer pink.
Baste the chicken with reserved glaze and put on a plate and serve.
Notes
Storing, Reheating, and Make-Ahead Instructions
Refrigerate: Let the chicken cool completely, then refrigerate it in an airtight container for 4-5 days.
Reheat: Warm the chicken in the microwave in 30-second intervals until heated through.
Freeze: Freeze uncooked chicken in the teriyaki marinade for up to 3 months. Thaw overnight in the refrigerator before grilling. Cooked chicken can also be frozen for up to 3 months.
Make Ahead: Marinate the chicken for up to 24 hours in the fridge. Use a zip-top bag or a non-metal airtight container for the best results.