Creating Grilled Asian Chicken is simple if you follow these steps:

1. Prepare the Marinade: In a bowl, whisk together soy sauce, sesame oil, honey, minced garlic, grated ginger, rice vinegar, black pepper, and red pepper flakes.
2. Marinate the Chicken: Place the chicken breasts in a resealable bag or a shallow dish. Pour the marinade over the chicken, ensuring it is well coated. Seal the bag or cover the dish and refrigerate for at least 30 minutes (or up to 4 hours for more flavor).
3. Preheat the Grill: Preheat your grill to medium-high heat. If using a grill pan, heat it over medium-high heat on the stovetop.
4. Grill the Chicken: Remove the chicken from the marinade, allowing excess marinade to drip off. Place the chicken on the grill and cook for about 5-7 minutes per side, or until the internal temperature reaches 165°F (75°C).
5. Rest the Chicken: Once cooked, remove the chicken from the grill and let it rest for 5 minutes. This helps retain the juices.
6. Slice and Garnish: Slice the grilled chicken into strips. Garnish with chopped green onions and sesame seeds before serving.

These steps will lead you to perfectly grilled chicken bursting with flavor!