Pepperoni Stromboli and Calzone


1 batch homemade pizza dough (use your favorite recipe)
6 oz tomato sauce or your favorite marinara sauce
6 oz sliced pepperoni
1 TBS Italian seasoning
1/2 tsp garlic salt
1/4 tsp onion powder
1/4 tsp pepper
1/4 large green pepper (diced finely)
1/4 yellow onion (diced finely)
10 black olives (sliced)
or your favorite pizza toppings
1 cup mozzarella cheese
1/2 cup freshly grated Parmesan cheese
1 egg white
1 TBS water
a little extra Parmesan cheese and Italian seasoning for sprinkling on top