Let dough rise in a warm place until doubled.
Punch down.
Combine loaves and roll into one 15x12-in. rectangle.
Layer ham and pepperoni on half of the dough (lengthwise).
Sprinkle with onion and green pepper.
Top with ¼ cup of pizza sauce.
Layer mozzarella, bologna, salami and Swiss cheese over sauce.
Sprinkle with basil, oregano, garlic powder and pepper.
Spread another ¼ cup of pizza sauce on top.
Fold plain half of dough over filling and seal edges well.
Place on a greased 15x10x1-in. baking pan.
Bake at 375° until golden brown, 30-35 minutes.
Brush with melted butter.
Heat the remaining pizza sauce and serve with sliced stromboli.
