Step-by-step instructions
- Heat a pan over medium heat. Drizzle in some olive oil.
- Add the Italian sausage and cook until it’s browned and cooked through.
- In the same pan, toss in the sliced red peppers and onions. Sauté for about 5-7 minutes until soft.
- Season the vegetables with a sprinkle of salt and pepper.
- Remove the sausage from the pan and slice it into bite-sized pieces.
- Layer the sliced sausage on the sub rolls. Top generously with the sautéed peppers and onions.
- Sprinkle shredded mozzarella on top. For extra richness, you can place the sandwiches under a broiler for a couple of minutes until the cheese is melted and bubbly.
- Serve warm and enjoy every bite!
Best ways to enjoy it
To truly elevate your Italian sausage and pepper sandwich, consider serving it with a side of crispy fries or a fresh garden salad. A light vinaigrette pairs beautifully with the savory sandwich, bringing a refreshing contrast. For a hearty meal, you can’t go wrong with a side of creamy coleslaw.
Keeping leftovers fresh
After enjoying your delicious sandwiches, you might have some leftovers. To store them properly, wrap the sandwiches in foil or place them in an airtight container. They can be kept in the refrigerator for up to 3 days. For longer storage, consider freezing the sausage and veggies separately; they can last up to 3 months in the freezer. Remember, always reheat to a safe temperature of 165°F to ensure food safety!
Helpful cooking tips
To enhance your cooking experience, here are some invaluable tips. Consider browning the sausage on all sides for richer flavor. If you’re pressed for time, feel free to use pre-sliced peppers and onions. Finally, experimenting with different cheeses like provolone or pepper jack can introduce exciting variations to the flavor profile of your sandwich.
Creative twists
Don’t hesitate to mix things up! Try adding sautéed mushrooms or a splash of balsamic vinegar for a tangy kick. You can also make it a bit spicy by incorporating sliced jalapeños or a drizzle of hot sauce. For a health-conscious version, try using whole wheat sub rolls and loading up on more veggies.

Your questions answered
How long does it take to prepare this sandwich?
The entire cooking process takes around 30 minutes from start to finish. It’s a quick and easy dish, perfect for weeknight meals!
Can I substitute the sausage?
Absolutely! Feel free to use chicken sausage or even a plant-based sausage for a vegetarian option.
How should I store leftovers?
Wrap any leftover sandwiches in foil or store them in an airtight container in the fridge for up to three days. Reheat them in the oven for the best texture.






