Should I eat jeera seeds raw or roasted?

Both raw and roasted cumin seeds are healthy, and the best choice depends on how you plan to use them. Raw cumin retains its natural essential oils and is commonly used in tempering, curries, and for making jeera water. Roasting cumin enhances its aroma, gives it a warm, nutty flavour, and makes it ideal for spice blends, raita, chaats, and salads. Roasting does not make cumin unhealthy, but excessive heat for long periods may reduce some of its natural volatile oils. For the best flavour, dry roast cumin gently over low heat until it becomes fragrant.