Jimmy John's Roast Beef Sandwich (Copycat Recipe)

This classic roast beef sandwich captures the essence of Jimmy John's famous flavors with tender, juicy roast beef, fresh toppings, and a perfectly toasted sub roll. It's a satisfying meal that balances savory and fresh ingredients, making it a delightful option for lunch or dinner.

Ingredients:

• 1 pound thinly sliced roast beef
• 4 sub sandwich rolls
• 4 slices provolone cheese
• 1 cup shredded lettuce
• 1 medium tomato, sliced
• 1/2 cup sliced red onion
• 1/4 cup mayonnaise
• 1 tablespoon Dijon mustard
• Salt and pepper to taste
• Olive oil for drizzling

Instructions:

1. Preheat your oven to 350°F (175°C).
2. Slice the sub rolls in half lengthwise and place them on a baking sheet.
3. Drizzle a little olive oil on the cut sides of the rolls and toast them in the oven for about 5 minutes or until lightly golden.
4. In a small bowl, mix together the mayonnaise and Dijon mustard. Spread this mixture evenly on the inside of each toasted roll.
5. Layer the roast beef evenly on the bottom half of each roll, followed by a slice of provolone cheese.
6. Top with shredded lettuce, tomato slices, and red onion slices.
7. Season with salt and pepper to taste.
8. Close the sandwich with the top half of the roll and serve immediately.