01 - Combine chicken thighs with lemon juice, 2 tablespoons vegetable oil, salt, black pepper, ground ginger, and minced garlic in a large bowl. Toss thoroughly to coat all pieces. Cover and refrigerate for at least 15 minutes, or overnight for enhanced flavor penetration.
02 - Heat 2 tablespoons vegetable oil in a large Dutch oven or heavy pot over medium-high heat. Add marinated chicken pieces and sear until golden brown on all sides, approximately 5-7 minutes. Transfer browned chicken to a plate and set aside.
03 - Add sliced onions to the same pot and cook, stirring occasionally, until softened and lightly caramelized, about 5 minutes. Add sliced red and green bell peppers and continue cooking for an additional 3 minutes until tender.
04 - Stir in chopped tomatoes and tomato paste, cooking for 2 minutes to develop flavor. Add dried thyme, paprika, bay leaf, and the whole scotch bonnet pepper. The whole pepper adds aromatic depth without excessive heat—pierce only if spice level adjustment is desired.
05 - Return browned chicken to the pot. Pour in chicken broth and bring mixture to a gentle simmer. Reduce heat to low, cover, and cook for 30-35 minutes until chicken is completely tender and sauce has thickened to desired consistency.
06 - Taste and adjust seasoning with additional salt and pepper if necessary. Remove the scotch bonnet pepper and bay leaf before serving. Ladle over steamed white rice or couscous and garnish with chopped fresh parsley.