01 -
Set oven to 375°F. Line a baking sheet with parchment paper or lightly grease it.
02 -
On a lightly floured surface, roll pizza dough into a 12 by 14-inch rectangle.
03 -
In a small bowl, combine Dijon mustard and mayonnaise until smooth.
04 -
Spread the sauce evenly over the dough, leaving a 1-inch border. Layer Swiss cheese, followed by ham, then chicken over the dough.
05 -
Fold the sides of the dough inward and roll tightly from one long edge, sealing edges to form a log.
06 -
Place seam-side down on prepared baking sheet. Brush with melted butter and sprinkle garlic powder, parsley, and Parmesan evenly over the top.
07 -
Bake for 25 to 30 minutes, until crust is golden and crisp. Allow to cool for 5 minutes before slicing.
08 -
Slice and serve warm, accompanied by a side salad or desired dipping sauce.