4 mediumRipe tomatoes, roughly chopped
1 tablespoonTamarind, soaked in ¼ cup warm water
¼ cupToor dal, cooked until soft
3 clovesGarlic, lightly crushed
½ teaspoonBlack peppercorns
1 teaspoonCumin seeds
1/4 teaspoonTurmeric powder
1 teaspoonRasam powder
1/2 teaspoonMustard seeds
1Dried red chilli, broken
6–8Fresh curry leaves
1 pinchAsafoetida
½ teaspoonJaggery
1 tablespoonFresh coriander, finely chopped
to tasteSalt
2½ to 3 cupsWater
1 teaspoonGhee