Gather the ingredients.
Toast the sesame seeds and set aside.
Cut the chicken into 1-inch cubes. Mix the marinade ingredients together and marinate the chicken for 20 minutes.
To prepare the sauce: mix all of the sauce ingredients. Pour them into a small pot and bring to a boil, stirring continuously. Turn the heat down to low and keep warm while you are deep-frying the chicken.
To deep-fry the chicken: add the marinated chicken pieces a few at a time, and deep-fry until golden brown. Drain on paper towels. Repeat with the remainder of the chicken.
Just before you are finished deep-frying, bring the sauce back up to a boil.
Place the chicken on a large platter and pour the sauce over. Sprinkle with sesame seeds. Serve with rice.