Description
These Italian Sausage & Peppers Subs are a hearty and flavorful sandwich featuring juicy Italian sausage links cooked with sweet bell peppers, onions, and garlic, all seasoned with Italian herbs. Topped with provolone or mozzarella cheese and toasted to perfection, these subs make a satisfying meal that’s perfect for a casual dinner or game day.
Ingredients
Scale
Sausage and Vegetables
- 4 sweet or spicy Italian sausage links
- 1 red bell pepper, thinly sliced
- 1 green bell pepper, thinly sliced
- 1 yellow bell pepper, thinly sliced
- 1 medium onion, thinly sliced
- 3 cloves garlic, minced
- 2 tablespoons olive oil (plus more if needed)
- 1 teaspoon Italian seasoning (oregano, basil blend)
- Salt and freshly ground black pepper, to taste
Subs
- 4 fresh crusty sub rolls
- 6-8 slices provolone or mozzarella cheese
Instructions
- Prep Vegetables: Slice the red, green, and yellow bell peppers and the onion into thin strips. Mince the garlic cloves finely to ensure even cooking and balanced flavors in the subs.
- Cook Sausage: Heat 2 tablespoons of olive oil in a large skillet over medium heat. Add the Italian sausage links and brown them thoroughly on all sides until fully cooked through, about 10-12 minutes. Remove the sausages from the pan and slice them into bite-sized pieces.
- Sauté Vegetables: In the same skillet, add more olive oil if necessary. Add the sliced bell peppers, onions, and minced garlic. Season with salt and freshly ground black pepper. Cook over medium heat, stirring occasionally, until the vegetables are softened and slightly caramelized, about 7 to 10 minutes.
- Combine Ingredients: Return the sliced sausage pieces to the skillet with the vegetables. Stir in the Italian seasoning and mix everything evenly. Cook for an additional 2 minutes to allow the flavors to meld together.
- Assemble and Toast Subs: Slice the fresh crusty sub rolls lengthwise, careful not to cut all the way through. Fill each roll generously with the sausage and pepper mixture. Top with 6-8 slices of provolone or mozzarella cheese. Place the assembled subs in a 375°F oven or under the broiler and toast just until the cheese melts and begins to bubble, about 3 to 5 minutes. Remove and serve hot.
Notes
- For a spicier kick, use spicy Italian sausage or add crushed red pepper flakes to the vegetable mix.
- If you prefer a softer roll, warm the subs wrapped in foil after assembling instead of toasting openly.
- You can substitute provolone or mozzarella with other melting cheeses like fontina or cheddar.
- This filling works well for other bread types like hoagie rolls or baguettes.
- Leftover filling keeps well refrigerated for up to 3 days and can be reheated in a skillet or microwave.
