Step 1: Cook the Pasta

1. Bring 4 cups of water to a boil in a large pot.

2. Add salt and pasta, then cook according to the package instructions until al dente.

3. Drain the pasta and set aside.

Step 2: Cook the Chicken

1. Heat olive oil and butter in a large skillet over medium heat.

2. Add the chicken strips and season them with Cajun seasoning, garlic powder, onion powder, salt, and pepper.

3. Cook for about 5-7 minutes, turning occasionally, until the chicken is fully cooked and slightly browned.

4. Remove the chicken from the pan and set aside.

Step 3: Prepare the Creamy Cajun Sauce

1. In the same skillet, add butter and minced garlic.

2. Sauté for 1 minute until fragrant.

3. Pour in the heavy cream and milk, stirring continuously.

4. Add Parmesan cheese, Cajun seasoning, paprika, red pepper flakes, black pepper, and lemon juice.

5. Stir well and let the sauce simmer on low heat until it thickens.

Step 4: Combine Everything

1. Return the cooked chicken to the skillet with the sauce.

2. Add the cooked pasta and toss everything together, ensuring the pasta is well coated with the sauce.

3. Cook for an additional 2 minutes to allow the flavors to blend.

Step 5: Garnish and Serve

1. Remove from heat and garnish with fresh parsley and extra Parmesan cheese.

2. Serve hot with a side of garlic bread or a fresh salad.