Instructions

  1. Cut chicken breasts in half crosswise.
  2. In crockpot, put potatoes, carrots and onions.
  3. Top with the chicken.
  4. In small bowl, mix gravy mix with the next 5 ingredients until smooth.
  5. Pour over chicken.
  6. Cover and cook on low for 8 hours.
  7. Remove chicken and vegetables.
  8. Whisk sour cream into drippings.
  9. Serve over chicken.