Start by prepping your mix-ins. Chop the grapes, nuts, parsley, and celery into small, even pieces so everything mixes together well.
In a bowl, stir together the mayo, Dijon mustard, honey, lemon juice, apple cider vinegar, garlic, salt, and black pepper until smooth. Give it a quick taste and adjust if needed.
Add your shredded chicken to a large bowl along with the grapes, celery, nuts, and parsley. Pour the dressing over the top and mix everything together until well coated.
Taste again and adjust as needed, adding a little more lemon juice or salt to bring everything together.
Video
Notes
Adjust the amount of dressing depending on how much chicken you’re using.