You can prepare this Rasam when you are having stomach trouble.

Ingredients:

1 sp Tamarind paste
1 sp cumin seeds
1 sp Black pepper
1 sp thur dal
1 sp mustard seeds
Curry leaves
Salt
2 sp ghee

Method:

Crush cumin seeds, black pepper and thru dal.
In a pan pour ghee and make seasoning with mustard seeds and curry leaves.
Pour 2 cups of water and put tamarind paste.
Add salt and crushed powder.
Bring it toa boil.
Let it boil for 5 to10 min.
Add 1/2 cup water again and bring it to a boil.
Remove and serve with hot rice.