Cucumber raita is a traditional Indian side dish made with yogurt, cucumbers, and spices. It is typically served as a condiment with spicy Indian dishes to help cool down the palate. The yogurt in the raita acts as a natural coolant and helps balance the heat from the spices. The addition of cucumbers adds a refreshing crunch and a mild, sweet flavor. Raita is a versatile dish and can be made with a variety of ingredients like tomatoes, onions, mint, and coriander.