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Italian Sausage and Pepper Casserole baked with mozzarella cheese

Italian Sausage and Pepper Casserole – Easy, Cheesy, Delicious

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  • Author: Jessica
  • Prep Time: 15 minutes
  • Cook Time: 30 minutes
  • Total Time: 45 minutes
  • Yield: 4 servings
  • Category: Main Dish
  • Method: Baking
  • Cuisine: Italian
  • Diet: Gluten Free

Description

A hearty and flavorful Italian Sausage & Pepper Casserole that combines savory sausage with colorful bell peppers and a rich tomato sauce, perfect for a comforting meal.


Ingredients

  • 1 pound Italian sausage
  • 2 bell peppers (red and green), sliced
  • 1 onion, chopped
  • 3 cloves garlic, minced
  • 1 can (14.5 oz) diced tomatoes
  • 1 can (8 oz) tomato sauce
  • 1 teaspoon Italian seasoning
  • Salt and pepper to taste
  • 1 cup shredded mozzarella cheese


Instructions

1. Preheat the oven to 375°F (190°C).

2. In a large skillet, cook the Italian sausage over medium heat until browned.

3. Add the sliced bell peppers, onion, and garlic to the skillet and sauté until the vegetables are tender.

4. Stir in the diced tomatoes, tomato sauce, Italian seasoning, salt, and pepper.

5. Transfer the mixture to a casserole dish and top with shredded mozzarella cheese.

6. Bake in the preheated oven for 25–30 minutes, or until the cheese is bubbly and golden.

7. Let it cool for a few minutes before serving.


Notes

Feel free to use turkey sausage for a lighter option.

Serve with crusty bread or over pasta for a complete meal.

This casserole can be made ahead of time and reheated.