For the Chicken:

• 4 boneless, skinless chicken breasts (or thighs)
• 2 tablespoons olive oil
• Salt and pepper, to taste

For the Teriyaki Sauce:

• 1/2 cup soy sauce (low-sodium preferred)
• 1/4 cup honey
• 2 tablespoons rice vinegar
• 2 tablespoons brown sugar
• 1 tablespoon grated fresh ginger (or 1 teaspoon ground ginger)
• 2 garlic cloves, minced
• 1 tablespoon cornstarch (optional, for thicker sauce)
• 1 tablespoon water (if using cornstarch)

For Garnish:

• Sesame seeds and chopped green onions, for garnish (optional)