01 - Rinse the rice thoroughly under cold water until the water runs clear. In a medium saucepan, combine the rice, chicken broth, and salt. Bring to a boil over medium-high heat, then reduce to low, cover, and simmer for 15 minutes until the liquid is absorbed and the rice is tender. Remove from the heat and let it steam, covered, for 5 minutes.
02 - Evenly coat the chicken pieces with Cajun seasoning, ensuring all sides are covered.
03 - Heat the olive oil in a large skillet over medium-high heat. Add the chicken and cook for 5 to 7 minutes, stirring occasionally, until the pieces are golden and cooked through. Transfer the chicken to a plate and keep warm.
04 - In the same skillet, add the diced red and yellow bell peppers, chopped red onion, and minced garlic. Sauté for 3 to 4 minutes until the vegetables have softened.
05 - Lower the heat to medium-low. Add the heavy cream, milk, and cream cheese to the skillet with the vegetables. Stir constantly until the cheese is fully melted and the mixture is smooth.
06 - Stir in the grated parmesan, smoked paprika, and cayenne pepper. Season with salt and black pepper to taste.
07 - Return the cooked chicken and any collected juices to the skillet. Stir gently to coat the chicken in the creamy sauce and simmer for 2 to 3 minutes until thoroughly heated.
08 - Fluff the cooked rice and divide evenly among four bowls. Top each serving with the creamy Cajun chicken mixture. Garnish with chopped parsley and lemon wedges if desired. Serve immediately.