Preheat the oven to 425 degrees.
Start by rolling out the pizza dough.
2 14 ounces tube pizza Crusts
Start placing the Italian Sub ingredients onto one side of the dough. Layer the ham, salami, pepperoni, swiss cheese, pepperoncini's, diced tomatoes, swiss, and mozzarella cheese. Pour the Italian dressing over the top, splitting between the two.
9 ounces Black Forest ham slices, 1/4 pound hard salami, 3 ounces sliced pepperoni, 8 ounces shredded mozzarella cheese, 4 slices swiss cheese, 2 roma tomatoes, 1/4 cup medium peppercinis, 1/4 cup prepared Italian dressing
Start by folding the pizza crust over the filling.
Peel down the parchment paper and repeat the process until the pizza crust is all rolled up and the filling is completely rolled up into the pizza crust.
Make sure that the dough ends up seam side down, and move carefully if necessary.
Crimp the end of the pizza crust to seal the stromboli completely.
Whisk an egg then brush on top of the crust.
1 medium egg
Sprinkle with garlic powder and Italian seasoning.
1 tablespoon italian seasoning
Using a knife, make 5-6 cuts on top of the crust so the heat can escape while baking.
Place in the oven and bake for 20 minutes.
Remove the Italian Sub stromboli from the oven. Slice and serve with prepared marinara sauce. Enjoy!
16 ounces prepared marinara sauce