Product Recall: Kraft and Polly-O String Cheese and String Cheese Twists. Click here
MIX cheeses, sour cream and onion salt in small bowl with electric mixer on medium speed until well blended.
PLACE beans in food processor or blender container; cover. Process until smooth. Spread evenly onto tortillas; top evenly with cheese mixture. Roll tortillas up tightly. Wrap individually in plastic wrap. Refrigerate at least 30 minutes.
CUT ends from tortillas; discard. Cut each roll-up into 5 slices. Serve with TACO BELL® Thick & Chunky Salsa.