To create this amazing Creamy Cajun Sausage Pasta, simply follow these straightforward steps:

1. Cook Pasta: In a large pot, cook the penne pasta according to package instructions until al dente. Drain and set aside.
2. Sauté Sausage: In the same pot, heat olive oil over medium heat. Add the sliced sausage and cook until browned, approximately 5-7 minutes.
3. Add Vegetables: Stir in the diced onion and bell pepper. Sauté for another 3-4 minutes until the vegetables are tender.
4. Incorporate Garlic: Add minced garlic and cook for an additional minute, allowing it to become fragrant.
5. Pour in Broth: Pour in the chicken broth and bring the mixture to a simmer, scraping up any bits from the bottom of the pot.
6. Add Cream and Seasoning: Stir in the heavy cream and Cajun seasoning. Mix thoroughly and let cook for about 5 minutes, allowing the sauce to thicken slightly.
7. Mix in Tomatoes: Add the cherry tomatoes and cooked pasta back into the pot, mixing everything together until the pasta is coated in sauce.
8. Season: Taste and season with salt and pepper, adjusting to your preference.
9. Garnish: Remove from heat and garnish with freshly chopped parsley.
10. Serve: Spoon into bowls and top with grated Parmesan cheese if desired.

This step-by-step guide will help you create a delightful creamy Cajun sausage pasta that’s full of flavor.