01 - In a mixing bowl, combine the chicken thighs, jerk seasoning, 1 tablespoon of vegetable oil, and lime juice. Toss thoroughly to ensure even coating. Let marinate at room temperature for at least 15 minutes, or refrigerate overnight for more pronounced flavor.
02 - Heat the remaining 1 tablespoon of vegetable oil in a large skillet or Dutch oven over medium-high heat. Add the marinated chicken thighs and sear until deeply golden on both sides, approximately 3 to 4 minutes per side. Transfer the chicken to a plate and set aside.
03 - In the same skillet, sauté the chopped onion, minced garlic, and diced red bell pepper for about 3 minutes until softened. If using the scotch bonnet or habanero pepper, add it now and cook for an additional minute.
04 - Stir the rice, dried thyme, and ground allspice into the vegetable mixture. Cook for 1 minute, stirring constantly to coat each grain in the seasoned oil.
05 - Pour in the coconut milk and chicken broth. Season with salt and pepper to taste. Stir well to combine and bring the mixture to a gentle simmer.
06 - Nestle the seared chicken thighs into the rice mixture. Cover with a tight-fitting lid, reduce heat to low, and cook for 18 to 20 minutes until the rice is tender and the liquid has been fully absorbed.
07 - Remove the lid, scatter the frozen peas over the rice, and cook uncovered for 3 to 4 minutes until the peas are warmed through and the rice is fluffy.
08 - Plate the chicken over the rice and garnish generously with sliced spring onions and fresh cilantro. Serve immediately while hot.