"This is a really simple chicken jalfrezi recipe that comes out beautifully in the slow cooker without much prep. You can make it as spicy as you want - although jalfrezi is normally medium spicy. Just put all the ingredients in the slow cooker and enjoy the smells throughout the house!"
Heat oil in a large skillet and cook chicken pieces until lightly browned, about 5 minutes. Place in a slow cooker. Add tomato sauce, onion, bell pepper, green chile peppers, red chile peppers, curry powder, garam masala, coriander, cumin, garlic, and chile powder. Stir to combine.
Cook on Low until chicken is no longer pink at the center, about 6 hours.