Preheat oven to 400ยบ F.
Heat the oil in a large non-stock skillet and cook the peppers and onions for 4 - 5 minutes, until tender.
Push the veggies to the side of the pan and add Gary's QuickSteak 100% Sirloin Beef and cook according to package instructions. Stir to combine the cooked steak with the veggies. Remove from heat.
Roll out the refrigerated pizza dough onto a piece of parchment paper.
Spread 1/4 cup of marinara sauce over the dough, leaving a 1-inch border.
Spread the cooked steak, pepper and onions over the sauce and top with the shredded cheese.
Roll everything up like a jelly roll and pinch/tuck the seam to seal.
Whisk the egg and water together. Lightly brush the egg wash over the roll and sprinkle with the Italian seasoning.
Bake for 20 minutes, or until golden brown.
Allow to cool slightly, then slice and serve with the remaining marinara sauce.