Creating Hawaiian Teriyaki Chicken is straightforward if you follow these simple steps:

1. Prepare the Marinade: In a bowl, combine the teriyaki sauce, pineapple juice, brown sugar, minced garlic, grated ginger, and sesame oil. Mix well.
2. Marinate the Chicken: Place the chicken breasts in a resealable bag or shallow dish. Pour the marinade over the chicken, ensuring it’s well coated. Seal or cover, and refrigerate for at least 30 minutes.
3. Preheat the Grill or Skillet: Preheat your grill or a large skillet over medium heat.
4. Cook the Chicken: Remove the chicken from the marinade, allowing excess marinade to drip off. Grill or cook in the skillet for about 6-7 minutes on each side or until cooked through and internal temperature reaches 165°F (75°C).
5. Add Pineapple: During the last few minutes of cooking, add the diced pineapple to the grill or skillet, allowing it to caramelize slightly.
6. Rest the Chicken: Once cooked, remove the chicken from the heat and let it rest for a few minutes before slicing.
7. Garnish: Sprinkle sliced green onions and sesame seeds over the chicken for added flavor and presentation.
8. Serve: Serve the Hawaiian Teriyaki Chicken with cooked rice or quinoa and the caramelized pineapple on the side.

These steps will guide you in creating this incredible dish effortlessly.