Ingredients
2 tsp oil
1 tsp mustard
1 tsp cumin
1 tsp powdered curry leaves
1/2 tsp turmeric
1/4 tsp asafoetida
1 tsp pepper
Salt
2 tsp rasam powder
8 vadu mangai (from the pickle)
2 cups water
1 tomato
Method
Cook the toor dal and the vadu mangai in pressure cooker.
Grind the vadu mangai into a coarse paste.
Heat oil in a pot and splutter mustard seeds and cumin. Quickly add some water to avoid burning the spices. Now add the rest of the ingredients and allow it to come to a boil. Boil for about 5 minutes. The rasam is now ready.
![](https://i.ytimg.com/vi/hF2I8g-zOpE/mqdefault.jpg)