Baked Spicy Chicken Sausage Pasta

My mom found this recipe in a newspaper and absolutely loved it. Now I love it too. :)

• Ready In: 50 mins
• Serves: 6

Ingredients

• 2  tablespoons olive oil
• 2  links  of spicy  chicken sausage
• 2  links  mild  chicken sausage
• 12  ounces rigatoni pasta (Pref wheat pasta) or 12  ounces  fusilli (Pref wheat pasta)
• 2  cups spicy tomato sauce
• 1⁄2 cup fresh basil (torn or chopped into coarse pieces)
• 1 (14 1/2ounce) can diced tomatoes, drained
• 1  teaspoon oregano
• 1⁄4 teaspoon  red-hot  chili pepper flakes
• 12  ounces buffalo mozzarella (cut into 6 slices and cube the rest)
•  salt and pepper

Directions

1. Preheat oven to 350°; lightly oil a 9 x 13 x 2 in baking dish.
2. Heat the olive oil in a heavy pot over med-low heat. Add sausage and cook, breaking them into clumps until browned. (10-12 min) Using a slotted spoon, transfer to a large bowl.
3. Meanwhile, cook the pasta in a large pot of boiling salted water until tender. (About 12 min) Drain well and add sausages along with marinara sauce, tomatoes, basil, oregano, pepper flakes, diced mozzarella, salt and pepper. Toss well. Transfer to the prepared baking dish and cover the top with the sliced mozzarella slices.
4. Bake until the cheese is melted and pasta is heated through. (About 20 min).