Enjoy the taste of Philly in a cup of noodles.
In a frying pan or skillet, heat the cooking oil on medium-high and cook the green pepper and onion until tender. Add the garlic salt, black pepper, and chili flakes.
Add the roast beef and cook until done.
Add the steak and teriyaki sauce, cooked noodles, and provolone cheese. Mix well and serve topped with sliced green onions and sriracha sauce.