Creamy Cajun Garlic Parmesan Chicken Spaghetti is a rich and indulgent pasta dish featuring juicy seared chicken tossed with spaghetti in a velvety three-cheese Cajun cream sauce. Ready in just 35 minutes, it combines bold Southern spice with comforting Italian flavors for the ultimate weeknight dinner.
For extra spice, add a pinch of cayenne or red pepper flakes.
Use freshly grated Parmesan for the smoothest sauce texture.
Reserve 1/2 cup of pasta water to thin the sauce if it becomes too thick.
To make it lighter, use half-and-half instead of heavy cream.
Leftovers reheat best with a splash of milk or broth to maintain creaminess.