This Roast Beef Sub with Cheese is a filling and delicious sandwich that's ideal for lunch or dinner. The roast beef is tender and flavorful, and the provolone cheese gives the sandwich a creamy and tangy flavor. The onions and green peppers give the sandwich a nice crunch and a subtle sweetness.
Instructions: Preheat the oven to 350 degrees Fahrenheit. The sub roll should be cut in half lengthwise. Brush olive oil inside the roll and season with salt and pepper. On the roll, arrange the roast beef, onions, and green peppers. Add the provolone cheese on top. Bake the sub for 10-12 minutes, or until the cheese is melted and the bread is crispy, on a baking sheet. Remove from the oven and set aside for a few minutes to cool. Serve the sub warm, sliced.
Roast Beef Sub with Cheese