2Green bell peppers, cored, seeds removed and thinly sliced
1 1/2-2lbsRare deli roast beef,thinly sliced
2tspFine sea salt, or to taste
1tspFresh ground black pepper,or to taste
1lbSlice provolone cheese
Non-stick aluminum foil
Heat oven to 350º
Slice the roast beef slices across the grain into 1/2" strips and set aside.
Thinly slice the peppers and onions. In a large pan or skillet, heat the olive oil and sauté the onions and peppers until cooked through, about 10 minutes. Add salt and pepper; remove to a platter.
In the same pan, sauté the beef. If you are using pre-cooked deli beef, you'll only have to warm it through. Add garlic powder, salt and pepper.
Keeping the rolls in one unit, slice horizontally in half with a large, sharp bread knife. Lay the bottom half on a cookie sheet or jelly roll pan that has been lined with non-stick aluminum foil. Repeat with both packages of rolls.
Lay the warm roast beef on the bottom half of the rolls. Lay the cooked peppers and onions on top of the beef. Top with the slices of provolone.
Lay the rolls "tops" on top and brush with melted butter. Place in your pre-heated oven for 20 minutes or until cheese has melted. Enjoy!