Onion Tomato Raita is a refreshing and cooling yogurt-based side dish that complements any Indian meal. It is made with finely chopped onions, tomatoes, and fresh yogurt, seasoned with spices like cumin powder and chaat masala. Onion Tomato Raita is creamy, tangy, and slightly spicy, making it a perfect accompaniment to spicy curries and biryanis.