Cut the chicken into small pieces, about an inch wide. Place in a small bowl.
Mix all the other ingredients together, then pour the sauce over the chicken.
Leave for a minimum of 30 minutes.
Preheat a large skillet on medium-high heat, then add some oil.
Remove the chicken pieces with a slotted spoon and add to the pan.
Cook each side until golden brown. Around 2 minutes per side.