If you're looking for an authentic Goan Chicken Vindaloo recipe, look no further. This recipe stays true to the traditional Goan flavors and techniques, resulting in a dish that is rich, spicy, and full of depth. The secret to this recipe lies in the use of vinegar, which gives the dish its characteristic tangy flavor. The chicken is marinated in a blend of spices, including cumin, coriander, turmeric, and red chilies, along with vinegar and garlic. This marinade is then cooked with onions, tomatoes, and more spices to create a thick and flavorful sauce. The chicken is added back to the sauce and simmered until tender and juicy. Serve this Authentic Goan Chicken Vindaloo with steamed rice or bread for a truly satisfying meal.