Put medium size boneless skinless breasts, frozen or defrosted, into your pot + 1 cup broth or water. Sprinkle with salt and pepper or other seasonings of choice.
Close lid and pressure release valve to closed. Select high pressure for 12 minutes. When done allow pressure to naturally release (meaning don't touch valve) for 3 minutes.
Then open valve and allow rest of steam to be released.
Drain liquid in pot, use two forks to shred or put on to cutting board and shred or cut into small pieces. Put back into the pot or a bowl and toss with your favorite sauce until coated. Serve on buns as sliders!