01 - Combine chicken pieces with lemon juice, 2 tbsp vegetable oil, salt, pepper, ground ginger, and minced garlic in a large bowl. Toss thoroughly to coat all pieces. Cover and marinate for at least 15 minutes, or refrigerate overnight for enhanced flavor penetration.
02 - Heat 2 tbsp vegetable oil in a large pot or Dutch oven over medium-high heat. Add marinated chicken pieces and brown on all sides until golden, approximately 3-4 minutes per side. Transfer browned chicken to a plate and set aside.
03 - Add sliced onions to the same pot and sauté until softened and golden brown, about 5 minutes. Add red and green bell peppers and continue cooking for an additional 3 minutes until vegetables begin to caramelize.
04 - Stir in chopped tomatoes and tomato paste, cooking until tomatoes break down slightly. Add dried thyme, paprika, bay leaf, and the whole scotch bonnet pepper for aromatic depth. The scotch bonnet adds fragrance without excessive heat unless punctured.
05 - Return browned chicken to the pot. Pour in chicken broth and bring mixture to a gentle simmer. Cover and cook over low heat for 30-35 minutes, or until chicken is completely tender and sauce has thickened to a rich consistency.
06 - Taste the sauce and adjust seasoning with additional salt and black pepper as needed. Remove the whole scotch bonnet pepper carefully if used. The chicken should be fork-tender and the sauce should coat the back of a spoon.
07 - Serve the chicken and sauce hot over freshly cooked white rice or couscous. Garnish with chopped fresh parsley for color and freshness. The dish pairs well with a dry white wine such as Sauvignon Blanc.