Creating this flavor-packed dish is simple if you follow these steps:

1. Cook Pasta: Boil a pot of salted water and cook pasta according to package instructions. Drain and set aside.
2. Heat Oil: In a large skillet, heat olive oil over medium-high heat.
3. Cook Chicken: Add diced chicken to the skillet. Sprinkle Cajun seasoning, salt, and pepper. Cook until golden brown and cooked through, about 5-7 minutes. Remove chicken and set aside.
4. Sauté Vegetables: In the same skillet, add chopped onion and sliced bell peppers. Sauté for about 3-4 minutes until slightly softened. Add minced garlic and cook for an additional minute.
5. Add Liquid: Pour in the chicken broth and heavy cream. Stir to combine, allowing it to simmer for 2-3 minutes until slightly thickened.
6. Combine Ingredients: Return the cooked chicken to the skillet. Add the cherry tomatoes and grated Parmesan cheese, stirring until melted and combined.
7. Add Pasta: Toss the drained pasta in the skillet, ensuring it is well coated with the creamy sauce.
8. Adjust Seasoning: Taste the dish and adjust seasoning with additional salt and pepper as needed.
9. Garnish: Sprinkle chopped parsley over the top for a fresh finish.
10. Serve Immediately: Enjoy your Creamy Cajun Chicken Pasta while hot!

Following these steps will guide you in crafting this incredible pasta dish effortlessly.