Preheat oven to 400°F.
Divide the dough into 6 pieces and roll each into an 8-inch circle on a lightly floured surface. Sprinkle each piece with Parmesan cheese and layer with ham, provolone and red peppers.
Roll the dough up, folding the ends over and pinching them to seal. Place the rolls on a cookie sheet and brush with the beaten egg. Cut a few small vents in each roll to let the steam out.
Bake for about 30 minutes, until golden. Let cool slightly before serving. Makes 6 stromboli.