In a food processor combine: chickpeas, mayo, buffalo sauce, and onion powder. Pulse to blend until the mixture is smooth.
Spread the buffalo chickpea mixture on two large flour tortillas. Roll the tortillas up.
Chill in refrigerator for about 10 minutes or until ready to serve. Chilling the makes the rolls a little firmer and easier to cut.
Slice the rolls into even bite size pieces and serve.