If you prefer a hands-off approach to cooking, this Slow Cooker Chicken Vindaloo recipe is perfect for you. Simply marinate chicken in a mixture of vinegar, garlic, ginger, and spices such as cumin, coriander, turmeric, and red chili powder. Transfer the marinated chicken to a slow cooker and add onions, tomatoes, and additional spices. Cook on low heat for several hours until the chicken is tender and the flavors have melded together. This slow cooker version of Chicken Vindaloo allows you to enjoy a delicious and aromatic curry with minimal effort.