Step 1

Heat the olive oil in a large skillet over medium-high heat.

Step 2

Season the diced chicken with salt and pepper, then add it to the skillet. Cook until the chicken is golden brown and cooked through, about 7 minutes.

Step 3

Add the bell pepper, onion, and garlic to the skillet. Cook for 3-4 minutes, until the vegetables are softened.

Step 4

Stir in the Cajun seasoning, cream, chicken broth and diced tomatoes. Bring to a simmer, then reduce the heat to low.

Step 5

Cook the penne according to package instructions.

Step 6

Once the pasta is cooked, add it to the skillet along with the Parmesan cheese.

Step 7

Stir to combine and season with salt and pepper, to taste.

Step 8

Serve warm.