In a small bowl, whisk together the Honey, Sriracha, Soy Sauce, Sesame Oil, Garlic Powder, and Rice Vinegar until smooth.
Place the Shredded Rotisserie Chicken in a skillet over medium heat. Pour the sauce over the chicken and stir to coat evenly. Cook for about 3–5 minutes until the chicken is heated through and the sauce becomes glossy.
Spoon the chicken mixture into the Butter Lettuce Leaves. Sprinkle with Sliced Green Onions and Sesame Seeds. Serve immediately while warm.