Italian Sausage & Peppers Subs
Italian Sausage & Peppers Subs are a hearty and flavorful sandwich combining perfectly seasoned Italian sausage, sweet caramelized bell peppers and onions, and melty provolone or mozzarella cheese all nestled inside fresh crusty sub rolls. This classic Italian-American comfort food features bold and savory flavors with tender vegetables and creamy cheese, making it ideal for a satisfying lunch or dinner that’s easy to customize and endlessly delicious.
- Author: Gloria
- Prep Time: 15 minutes
- Cook Time: 25 minutes
- Total Time: 40 minutes
- Yield: 4 servings 1x
- Category: Appetizers
- Method: Baking
- Cuisine: Italian-American
- Diet: Gluten Free
Sausage and Meat
- 1 lb Italian sausage links (sweet or spicy)
Vegetables
- 1 each red, green, and yellow bell pepper, thinly sliced
- 1 large onion, thinly sliced
- 2 cloves garlic, minced
Fat and Seasonings
- 2 tbsp olive oil
- 1 tsp dried Italian herbs (oregano, basil, thyme mix)
- Salt and black pepper, to taste
Bread and Cheese
- 4 fresh sub rolls
- 8 oz provolone or mozzarella cheese, sliced
- Prepare and Cook the Sausage: Slice the Italian sausage links lengthwise or into rounds. Cook the sausage in a skillet over medium heat until browned and fully cooked, ensuring the juices are sealed inside to build a rich flavor base.
- Sauté the Peppers and Onions: In the same pan, add olive oil and toss in the thinly sliced bell peppers and onions. Cook over medium heat until tender and slightly caramelized, allowing their natural sweetness and smoky notes to develop.
- Combine and Season: Add the cooked sausage back to the pan with the peppers and onions. Stir in minced garlic, dried Italian herbs, salt, and black pepper. Cook together for a few more minutes to meld all the flavors.
- Prepare the Sub Rolls: Slice the sub rolls open and toast lightly if desired to prevent sogginess. Layer each roll generously with the sausage and pepper mixture.
- Melt the Cheese: Top the sandwiches with slices of provolone or mozzarella cheese. Place the subs under a broiler or in a hot oven until the cheese is melted, gooey, and lightly browned.
Notes
- Choose quality Italian sausage with balanced seasoning for the best flavor.
- Slowly sauté peppers and onions on medium-low heat to maximize sweetness and softness.
- Toast rolls lightly before assembling to maintain crispness and avoid soggy bread.
- The sausage and pepper mixture can be made ahead and reheated, making it great for meal prep.
- Adjust the spice level by adding crushed red pepper flakes or using hot Italian sausage.
Nutrition
- Serving Size: 1 sandwich
- Calories: 550
- Sugar: 6g
- Sodium: 900mg
- Fat: 35g
- Saturated Fat: 13g
- Unsaturated Fat: 18g
- Trans Fat: 0g
- Carbohydrates: 30g
- Fiber: 3g
- Protein: 30g
- Cholesterol: 90mg
Keywords: Italian sausage subs, sausage and peppers sandwich, Italian sandwich, provolone subs, Italian sausage recipe, classic Italian sandwich