Roll out one dough in the bottom of a 9x13 baking dish, bake according to package directions.
Meanwhile brown steak in a large skillet over medium heat. Season with salt & pepper to taste.
Add peppers and onions to the skillet with the steak and cook for approximately 3 minutes before adding in the mushrooms. Continue cooking veggies until the level of tenderness you desire is achieved. Add more salt & pepper if needed.
When the bread is finished in the oven, you can now top it with the steak and veggie mix. Top the veggie mix with cheese then top with the 2nd dough. Bake it according to the package direction.
Remove from oven, cool, and enjoy!