There are plenty of alternatives to chips that will work wonderfully buffalo chicken dip. You can try celery sticks, carrot sticks, or even cucumber slices for a refreshing crunch that mellow out the spiciness of the dip. If you're looking for something heartier, consider toasted pita bread or tortilla strips. The veggies and pita chips are slightly more substantial and hold up well when scooping this hearty dip.