01 -
Place 3 pounds of boneless, skinless chicken breasts at the base of the slow cooker.
02 -
Sprinkle both the au jus gravy mix and ranch dressing mix evenly over the chicken. Top with ½ cup (1 stick) of salted butter and arrange 6 peperoncini peppers on top.
03 -
Cover and cook on low for 6 to 8 hours without lifting the lid. The chicken will release its own juices, so no additional liquid is necessary.
04 -
Once tender, shred the chicken using two forks and serve immediately with your choice of sides.