Heat olive oil in a pan. Add garlic and chicken in and bake for a while. Season with salt and pepper. Once the chicken is cooked, transfer to a plate and set aside.
Make the sauce in the same pan. Melt butter first then combine the remaining ingredients for sauce and mix well with a spatula.
When the sauce begins to bubble, mix in cooked chicken. Cook for 5 minutes more. Transfer to a serving plate and top with toasted sesame seeds. Serve with steamed vegetables or cauliflower rice. Enjoy!