01 - Prepare the long-grain white rice according to its package instructions; set aside and keep warm.
02 - In a large pot or Dutch oven, heat a drizzle of oil over medium heat. Add the sliced turkey sausage and cook until lightly browned, about 4 to 5 minutes. Remove the browned sausage from the pot and set it aside.
03 - In the same pot, add the diced onion, green bell pepper, and celery. Sauté for 5 to 6 minutes until the vegetables have softened. Incorporate the minced garlic and continue to cook for 1 minute until fragrant.
04 - Stir in the smoked paprika, dried thyme, dried oregano, cayenne pepper (if desired), salt, and black pepper. Cook for 30 seconds, allowing the spices to become fragrant.
05 - Add the drained and rinsed red kidney beans, low-sodium chicken broth, water, and bay leaf to the pot. Bring the mixture to a gentle simmer.
06 - Return the reserved turkey sausage to the pot. Allow the mixture to simmer uncovered for 30 to 35 minutes, stirring occasionally, until the sauce has thickened and the flavors have melded together.
07 - Carefully remove and discard the bay leaf. Taste the red beans and rice, then adjust the seasoning as needed.
08 - Serve the hot red beans and rice over the prepared steamed rice. Garnish with chopped fresh parsley, if desired.