How to make tadka without oil: A simple technique to add flavour to Indian dishes

Preparing traditional Indian dishes without oil does not mean compromising on flavour. A popular cooking technique known as oil-free tadka offers an alternative to conventional tempering, allowing home cooks to add aroma and depth to their meals without using oil or ghee.

Tadka, also called tempering, is an essential part of Indian cooking. It involves heating spices to release their natural flavours and aromas before adding them to dishes such as dal, curries and vegetables. Traditionally, ingredients such as cumin seeds, mustard seeds, dried red chillies and curry leaves are heated in oil or ghee. However, a dry-roasting technique can offer an alternative.

To prepare tadka without oil, a small, heavy-bottomed pan can be heated over a low or medium flame. Whole spices, including cumin and mustard seeds, can then be added directly to the pan. They should be stirred continuously to prevent burning and ensure even heating.

Once the spices begin releasing their aroma, dried red chillies and other seasonings can be added. A small amount of water may be introduced carefully to help the ingredients release their flavours and prevent them from sticking to the pan. The resulting mixture can then be poured over cooked dal or vegetables.

The technique requires careful temperature control because spices can burn quickly when exposed to direct heat. Keeping the flame low and stirring regularly helps preserve their flavour. Oil-free cooking can be useful for people looking to reduce added fats in their daily meals. However, eliminating oil does not automatically make a dish healthier, as its overall nutritional value also depends on the ingredients and portion sizes.