Chicken Vindaloo is a classic dish that hails from the Goan region of India, known for its bold and tangy flavors. This spicy chicken curry combines marinated chicken with a vinegar-based curry sauce, making it a favorite among lovers of traditional Indian cuisine.
Marinate the Chicken: In a bowl, combine the chicken pieces with garlic paste, ginger paste, vinegar, turmeric, red chili powder, and salt. Mix well to ensure the chicken is evenly coated. Cover and let it marinate in the refrigerator for at least 1 hour, preferably overnight.
Prepare the Sauce: Heat vegetable oil in a large pot over medium heat. Add cumin seeds and let them sizzle for about 30 seconds until fragrant.
Sauté Onions: Add the finely chopped onions to the pot. Cook until they are golden brown, about 8-10 minutes, stirring frequently.
Add Green Chilies: Toss in the slit green chilies and sauté for another minute.
Incorporate Spices: Lower the heat and add coriander powder and garam masala. Stir for about 30 seconds until fragrant.
Mix in Tomatoes: Add the crushed tomatoes and brown sugar. Cook until the mixture thickens and the oil starts to separate from the sauce, approximately 5-7 minutes.
Add Marinated Chicken: Stir in the marinated chicken along with any remaining marinade. Cook for about 5 minutes.
Simmer: Pour in the chicken broth or water, bring to a gentle boil, then reduce the heat to low. Cover and let it simmer for 30-40 minutes.
Finish and Garnish: Once done, taste and adjust seasoning if necessary, adding a pinch of salt or sugar to balance flavors. Garnish with fresh cilantro and sliced red onions before serving.