COOKING INSTRUCTIONS:
In a mixing bowl, combine honey, soy sauce, minced garlic, and black pepper. Stir well to create a marinade.
Place the chicken breasts in a resealable plastic bag or shallow dish and pour the marinade over the chicken. Seal the bag or cover the dish and let it marinate in the refrigerator for at least 30 minutes, or up to 2 hours for more flavor.
Heat olive oil in a large skillet over medium heat. Once hot, remove the chicken from the marinade (reserve the marinade for later) and add it to the skillet.
Cook the chicken for about 5-7 minutes on each side, or until it's golden brown and cooked through (internal temperature should reach 165°F).
Once the chicken is cooked, pour the reserved marinade into the skillet. Bring it to a simmer and let it cook for an additional 2-3 minutes, allowing the sauce to thicken slightly.
Remove the chicken from the skillet and slice it. Drizzle the sauce over the sliced chicken and sprinkle with sesame seeds and chopped green onions if desired.