Ulli Poondu Curry is a flavourful, spicy, tangy, and slightly sweet curry made with shallots, garlic, tamarind, and a few simple spices. This comforting curry is especially delicious with hot steamed rice and makes a wonderful addition to a traditional South Indian meal.
This South Indian shallot curry combines the natural sweetness of small onions and garlic with tangy tamarind and jaggery. Also known as small onion curry or tamarind onion curry, this is an easy curry for rice that can be prepared with simple pantry ingredients and cooked in a clay pot for extra depth of flavour.

The beauty of this curry is its balance of flavours. Shallots and garlic provide a rich savoury base, while tamarind adds a pleasant sourness. A little jaggery balances the tanginess and chilli powder brings a gentle heat.
The curry also develops a lovely aroma from mustard seeds, fenugreek seeds, dried red chillies, and curry leaves. These simple tempering ingredients make a noticeable difference to the overall flavour.
The recipe uses everyday ingredients that are easy to find. Small shallots are the star ingredient, along with garlic, tamarind water, jaggery, and basic Indian spices.
Using fresh shallots and garlic gives the curry a much better flavour. If possible, choose small, firm shallots for the best texture.
One of the highlights of this tamarind onion curry is the combination of tamarind and jaggery. Tamarind gives the curry its characteristic tangy flavour, while jaggery adds just enough sweetness to balance it.
The quantity of jaggery can be adjusted depending on the sourness of your tamarind and your personal preference. The finished curry should have a delicious balance of spicy, sour, savoury, and slightly sweet flavours.
A clay pot works particularly well for this traditional-style curry. Slow cooking allows the shallots and garlic to absorb the tamarind-based gravy while the spices become more aromatic.
The curry thickens slightly as it simmers, giving it a rich consistency that coats the shallots and garlic beautifully. If you don't have a clay pot, you can also prepare it in a regular heavy-bottomed pan.
This small onion curry is best served hot with steamed rice. The tangy gravy pairs beautifully with plain rice and makes a comforting everyday meal.
You can also serve it alongside other traditional South Indian dishes such as vegetable stir-fries, papadam, or a simple side dish of your choice.
For the best flavour, allow the curry to rest for a few minutes after cooking. This gives the shallots and garlic time to soak up the spicy and tangy gravy.
