Chili's Copycat Cajun Chicken Pasta

Thank you Food.com

2 chicken breasts, boneless skinless
4 teaspoons cajun seasoning
4 tablespoons butter or 4 tablespoons margarine
3 cups heavy cream
1/2 teaspoon lemon pepper seasoning
1 teaspoon salt
1 teaspoon black pepper
1/4 teaspoon garlic powder
8 ounces penne pasta, cooked and drained
2 roma tomatoes, diced
1/2 cup parmesan cheese, fresh shredded, to taste

• Slightly moisten chicken with water.
• In a large resealable plastic bag, shake chicken and cajun seasoning until chicken is thoroughly coated.
• In large skillet, saute chicken in 2 tablespoons butter, over medium heat, turning whenever necessary.
• When chicken is about half-way done, grab a second skillet and combine heavy cream, 2 tablespoons butter, and remainder of seasonings over medium heat, stirring occasionally.
• When cream mixture begins to bubble, add the pasta and turn off heat. Stir well.
• When chicken is cooked through, place on cutting board and slice into strips.
• Spoon pasta and sauce onto large serving plates (2) and top with chicken, diced tomatoes, and Parmesan.