Italian Sausage and Pepper Casserole is a hearty, flavorful dish that captures the essence of Italian comfort food. This easy-to-make casserole combines juicy Italian sausages, vibrant bell peppers, onions, and a rich tomato sauce—perfect for family dinners, meal prep, or gatherings. Serve it solo, over pasta, or with crusty bread for a satisfying meal.
Contents
Table of ContentsWhy You’ll Love This Italian Sausage and Pepper CasseroleIngredients for Italian Sausage and Pepper CasseroleHow to Make Italian Sausage and Pepper CasseroleStep 1: Cook the SausagesStep 2: Cook the VeggiesStep 3: Make the SauceStep 4: Assemble the CasseroleStep 5: BakeStep 6: ServeNutritional Info (Per Serving, No Cheese)Tips for the Best Sausage and Pepper CasseroleWhy This Dish Stands Out
Table of Contents
Why You’ll Love This Italian Sausage and Pepper Casserole
- Bold Flavors: A delicious mix of sausage, peppers, and Italian spices.
- Versatile: Use mild, spicy, or chicken sausage to suit your taste.
- Nutritious: Packed with protein, vitamins, and antioxidants.
- Simple: Beginner-friendly recipe with minimal prep.
Ingredients for Italian Sausage and Pepper Casserole
- 1 lb (450g) Italian sausage (mild, spicy, or chicken)
- 3 bell peppers (red, yellow, green), sliced
- 1 large onion, sliced
- 3 garlic cloves, minced
- 1 can (14.5 oz) diced tomatoes (or 2 cups fresh tomatoes, chopped)
- ½ cup tomato sauce
- 1 tsp dried oregano
- 1 tsp dried basil
- ½ tsp crushed red pepper flakes (optional, for heat)
- ½ tsp salt
- ½ tsp black pepper
- 2 tbsp olive oil
- ½ cup chicken broth or red wine (optional, for depth)
- 1 cup shredded mozzarella or provolone cheese (optional)
Optional for Serving:
- Cooked pasta (penne, rigatoni, or spaghetti)
- Crusty Italian bread
- Fresh parsley or basil, chopped
How to Make Italian Sausage and Pepper Casserole
Step 1: Cook the Sausages
- Heat 1 tbsp olive oil in a large skillet over medium heat.
- Add sausages and cook until browned (5-7 minutes). Remove and set aside.
Step 2: Cook the Veggies
- Add 1 more tbsp olive oil to the skillet.
- Toss in sliced onions and bell peppers. Cook until soft (about 5 minutes).
- Add minced garlic and cook for 30 seconds until fragrant.
Step 3: Make the Sauce
- Stir in diced tomatoes, tomato sauce, and chicken broth (or wine).
- Add oregano, basil, red pepper flakes (if using), salt, and pepper.
- Simmer for 5 minutes, stirring occasionally.
Step 4: Assemble the Casserole
- Preheat oven to 375°F (190°C).
- Slice sausages into bite-sized pieces and mix into the sauce.
- Transfer everything to a baking dish. Top with cheese, if desired.
Step 5: Bake
- Cover with foil and bake for 20 minutes.
- Uncover and bake 10 more minutes, until cheese is melted and bubbly (if using).
Step 6: Serve
- Let it cool for 5 minutes.
- Garnish with fresh parsley or basil.
- Enjoy as-is, over pasta, or with bread.
Nutritional Info (Per Serving, No Cheese)
- Calories: ~320
- Protein: 18g
- Carbs: 14g
- Fiber: 4g
- Fat: 22g (opt for lean sausage to lower fat)
- Vitamin C: 70% Daily Value
Tips for the Best Sausage and Pepper Casserole
- Make it Healthier: Use chicken or turkey sausage and skip the cheese.
- Add Heat: Increase red pepper flakes or use spicy sausage.
- Meal Prep: Store leftovers in the fridge for up to 4 days or freeze for 3 months.
- Serving Ideas: Pair with a green salad, roasted potatoes, or a hoagie roll for a sandwich.
Why This Dish Stands Out
Rooted in Italian-American traditions, this casserole evolved from the classic sausage and peppers served at street fairs. It’s a crowd-pleaser for meat lovers, Italian food fans, and anyone craving a cozy, flavorful meal. Whether for a busy weeknight or a party, this recipe delivers every time.
