Product Recall: Kraft and Polly-O String Cheese and String Cheese Twists. Click here
PREHEAT oven to 350ºF. Mix mayonnaise and mustard in serving bowl.
CUT each cheese slice in half. Top each of 16 of the crackers with 1 cheese slice, 1 ham slice and second cheese slice. Cover with remaining crackers. Place in single layer on baking sheet.
BAKE 6 to 8 min. or until cheese begins to melt. Serve with the mayonnaise mixture for dipping.