Prepare the Chicken: Season the chicken generously with salt, pepper, and paprika. Heat a large skillet over medium heat, add a tablespoon of oil, and sear the chicken until golden brown on both sides. This step locks in the juices and enhances the flavor of the dish. Remove the chicken and set it aside.

Make the Roux: In the same skillet, melt the butter over medium heat. Stir in the flour and cook, whisking constantly, until the roux turns a golden brown color. This process is essential for creating a deeply flavorful and thickened gravy.

Prepare the Gravy: Add the onion, garlic, and celery to the roux and sauté until softened. Slowly pour in the chicken broth while whisking to avoid lumps. Add thyme and bay leaves, then bring the mixture to a simmer. Taste and adjust the seasoning if necessary.

Simmer the Chicken: Return the chicken to the skillet, cover, and simmer on low heat for 35–40 minutes. This allows the chicken to absorb the flavors of the gravy and ensures it becomes tender.

Cook the Rice: While the chicken is simmering, cook the rice separately according to the package instructions. Once done, fluff the rice with a fork and keep it warm.

Assemble and Serve: To serve, place a generous helping of rice on each plate and top it with the smothered chicken and gravy. Garnish with fresh parsley if desired. For extra richness, drizzle a bit of melted butter over the rice.