Tie your chicken legs together with some string. Place 1 cup/240ml of water in the instant pot inner pot, along with ½ cup/120ml of white wine. Mix in the seasonings. Or alternatively add 2 cups/480ml of chicken stock.
Season your chicken generously with salt and pepper. Place the lid on your instant pot, set the valve to sealing and cook for 30 minutes on either manual or pressure cook.
When it beeps, do a quick pressure release before releasing pressure. Check the thickest part of the chicken breast to make sure it is fully cooked and then serve.