Place all the Chicken ingredients in your pressure cooker, place the lid on and lock and place the weight on. Turn on heat to high, when the weight starts to move, venting pressure, reduce heat to low or medium low to just keep the weight moving and venting. Start your timer at this point for 2 minutes.
After 2 minutes have passed, turn off heat and carefully move cooker to an unused burner and allow a natural pressure release, meaning just let it sit and cool until you have indications of zero pressure in the cooker, takes about 15-20 minutes.
When you have indications of zero pressure, remove the weight then remove the lid. Allow the chicken and broth to cool to room temperature, this ensures juicy chicken.
Remove the chicken to a cutting board. Remove skin, and cut each breast into thirds, then shred each part and place in a dish, set aside.
Pour the broth through cheesecloth and pour into quart jars, cover and place 1 jar in the fridge for use in another recipe. There, you just cooked the chicken for this recipe as well as the broth, and you have another quart of broth for use in another recipe.