Cooking Steps

• Heat butter in large dutch oven over medium-high heat. When butter is melted, add onions and garlic. Sauté approximately 5 minutes or until aromatics are tender and fragrant, then stir in 1 tablespoon cajun seasoning.
• Remove pot from heat and stir in broth, diced tomatoes, and heavy cream. Return pot to heat and bring mixture to boil, then reduce heat to medium and let liquids come to rapid simmer.
• Pour dry pasta into dutch oven and stir well. Cook 10 minutes, stirring regularly and making sure to scrape bottom of pot to prevent sticking or burning.
• While pasta cooks, sprinkle remaining 1 tablespoon cajun seasoning over chicken, covering all sides.
• Heat small skillet over medium heat. Once pan is hot, pour in 1 tablespoon neutral oil and rotate pan to cover surface with oil.
• Add seasoned chicken to skillet. Cook 3 to 5 minutes, then flip chicken and cook on other side another 3 to 5 minutes. Transfer chicken to cutting board and let cool to touch, then chop chicken into bite-sized pieces.
• Reduce heat under dutch oven to low. Remove pot from heat and stir in grated parmesan until well combined. Return pot to low heat and stir in chicken pieces, then let soup simmer 2 to 3 minutes.
• Taste soup and add salt and pepper to taste. Portion soup into serving bowls. Garnish with sliced onions if desired and serve warm.