4 ultra-thin provolone cheese slices (1.5 oz.), each cut into 6 pieces
Instructions
Heat oven to 350°F.
Combine first 5 ingredients; spread onto bottoms of 24 crackers. Place, cheese sides up, in a single layer on a rimmed baking sheet sprayed with cooking spray.
Top with ham and provolone; cover with remaining crackers to make 24 sandwiches.