01 -
In a large mixing bowl, toss cubed chicken with olive oil, Cajun seasoning, garlic powder, smoked paprika, black pepper, and 1/4 cup grated Parmesan. Mix to coat well, then add the flour and toss again.
02 -
Heat a large skillet over medium-high. Add chicken in a single layer, cooking 6–8 minutes until golden and fully cooked. Cook in batches if needed. Transfer to a plate and set aside.
03 -
In a large pot, cook rotini in salted boiling water until al dente, following package directions. Drain and set aside.
04 -
Using the skillet from the chicken, melt butter over medium heat. Sauté minced garlic for 1 minute until fragrant.
05 -
Add heavy cream and chicken broth to the skillet. Stir occasionally and let it gently simmer.
06 -
Lower heat and stir in mozzarella and remaining 1/2 cup Parmesan until melted and smooth. Adjust thickness with milk, if needed. Season with salt and pepper to taste.
07 -
Add cooked rotini to the skillet, stirring to coat the pasta evenly with sauce.
08 -
Serve rotini topped with chicken bites. Garnish with extra Parmesan and chopped chives, if desired.