01 -
Sprinkle Cajun seasoning evenly over the chicken breasts.
02 -
Heat olive oil in a large skillet over medium heat until shimmering. Sauté chicken breasts for 6 to 7 minutes per side until golden brown and cooked through. Remove from skillet and allow to rest before slicing.
03 -
Cook pasta in boiling salted water according to package directions until al dente. Drain, reserving some pasta cooking water.
04 -
In the same skillet, sauté chopped bell peppers and minced garlic for 3 to 4 minutes until softened.
05 -
Pour in the heavy cream, then gradually add Parmesan cheese, stirring continuously until the sauce is smooth and creamy.
06 -
Slice the rested chicken and add it along with the drained pasta to the sauce. Toss gently until well coated, adjusting sauce consistency with reserved pasta water as needed.