Start by prepping all the ingredients. You’ll need shredded chicken, which can be made ahead using rotisserie chicken, cooked chicken breasts, or even instant pot shredded chicken. Wash and chop the apples, grapes, and celery into bite-sized pieces. This ensures every bite has the perfect blend of flavors.
Grab a medium or large mixing bowl and combine the shredded chicken, apples, grapes, celery, and pecans. Add the mayonnaise, ranch seasoning, salt, and pepper. Using a spoon, gently mix everything until evenly coated. Be mindful to not overmix so the ingredients maintain their texture.
Once your salad is ready, cover the bowl and refrigerate for at least 30 minutes. This resting time allows all the flavors to meld together beautifully, enhancing the overall taste.