01 -
Heat your oven to 350°F and coat a 9x13 baking dish with non-stick spray
02 -
Spread one crescent dough sheet in the dish, making sure it goes up the sides by 1 inch
03 -
Stack ingredients starting with half the provolone, followed by pepperoni, ham, salami, roasted peppers, pepperoncini, and top with remaining cheese
04 -
Lay the second sheet of dough over everything and press edges together to close
05 -
Stir together the egg, pesto and parmesan, then brush this mixture across the top layer
06 -
Tent with greased foil and cook for 30 minutes, then take off the foil and bake another 15-20 minutes until golden on top
07 -
Let it sit for 10 minutes before you slice it up to serve