Soy Braised Whole Chicken

I posted the recipe under Soy Braised Cornish Hen, for the whole chicken, just double the recipe. I slow boiled it covered for 30 minutes on each side and then I uncovered it and simmer it further for about 10-15 minutes on each side, depending on the size of the chicken. Dish out the chicken and let cool. Thicken the sauce by simmering it down or add some cornstarch mixture to it. Later use the thicken sauce to pour on top of the cut out chicken to serve.