Quick and Easy Cheesesteak Subs

I made these yummy sandwiches yesterday. I only thing I would add is mushrooms....and maybe tomatoes and lettuce. They tasted like something from a food court mall!

3 tablespoons butter
1 green pepper, halved and sliced
1 onion, halved and sliced into thin half moons
2 garlic cloves, finely minced
1/4 teaspoon dried oregano
2 tablespoons A-1 steak sauce
1 pound deli roast beef, cut into 2-inch strips
Salt and pepper
4 -6 (6-inch) sub rolls (depending on how meaty you like them – I did 6)
4-6 slices provolone cheese, cut on half

In a large skillet, melt the butter, add the onion and peppers; cook until softened and golden. Stir in the garlic and oregano and cook for a minute, until it smells fragrant. Add the A-1 sauce and the beef, stirring well to coat the beef with the sauce and onion/butter mixture. Cook until the meat is heated through, about 2 minutes. Season with salt and pepper.

Place the sliced rolls on a rimmed baking sheet. Place to halves of provolone on half of each roll. Broil until bread is toasted and cheese is melted. Top each roll with meat mixture . Serve immediately.