01 -
Bring a large pot of generously salted water to a rolling boil. Add rotini pasta and cook according to package directions until al dente. Drain thoroughly and set aside.
02 -
Heat olive oil in a large skillet over medium-high heat. In a bowl, toss chicken pieces with Cajun seasoning, garlic powder, onion powder, salt, and black pepper to coat evenly. Transfer seasoned chicken to the hot skillet and sauté, stirring occasionally, until browned and cooked through, about 6 to 7 minutes. Remove chicken and set aside.
03 -
In the same skillet, melt butter over medium heat. Add minced garlic and sauté for 1 minute, stirring constantly, until fragrant but not browned.
04 -
Pour in chicken broth and heavy cream, stirring to combine. Increase heat if necessary and bring to a gentle simmer. Add shredded mozzarella, grated Parmesan, and shredded cheddar cheese to the skillet. Stir continuously until cheeses melt into a smooth, velvety sauce.
05 -
Return cooked chicken and drained rotini pasta to the skillet. Gently toss to coat thoroughly in the cheesy Cajun garlic sauce. Let the mixture simmer for 2 to 3 minutes to blend flavors. Remove from heat, garnish with chopped parsley, and serve immediately with additional cheese if desired.