If you're short on time but still want to enjoy the flavors of Rogan Josh, this quick and easy recipe is for you. Using a food processor, blend together onions, garlic, ginger, and spices to create a flavorful paste. Instead of using lamb, this recipe uses boneless chicken pieces that cook quickly. The chicken is cooked in the paste along with tomatoes and yogurt until it is tender and the flavors have melded together. This quick and easy Rogan Josh is perfect for busy weeknights when you want a delicious meal without spending hours in the kitchen.