Tomato pachadi is a tangy and spicy South Indian side dish made with tomatoes, tamarind, and spices. It is a versatile condiment that can be served with rice, dosa, idli, or as a dip for snacks. Tomato pachadi has a vibrant red color and a burst of flavors that complement a variety of dishes. It is easy to make and can be stored in the refrigerator for a few days.