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 golden brown on both sides, approximately 3 to 4 minutes per side. Transfer the chicken to a plate and set aside; it will finish cooking in the rice.
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, stirring constantly.
04 - Stir the rice, dried thyme, and ground allspice into the vegetable mixture. Cook for 1 minute, stirring continuously to coat each grain with the seasoned oil.
05 - Pour in the coconut milk and chicken broth. Season with salt and pepper to taste. Stir 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 the 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 and scatter the frozen peas over the rice. Cook uncovered for 3 to 4 minutes until the peas are warmed through and the rice is fluffy.
08 - Garnish with sliced spring onions and chopped fresh cilantro. Serve immediately while hot.