EASY TOMATO RASAM

INGREDIENTS :

Red chilli :1
tomato      :1 
onion small    :1
cumin seeds   :1/4 tsp
curry leaves  : a few
coriander leaves  :a few
tamarind paste  :1/4 tsp
salt                :as needed
oil                 : 1 tsp

METHOD  :
Heat oil in a pan,add cumin seeds,red chilli,curry leaves,finely chopped onion and fry for 2 min.
Make a tomato puree or add very  finely chopped tomato to the pan and cover it with a lid for 5 min until the raw smell is gone.
Add tamarind paste,little water to the pan and let it boil for 5 min.
Add coriander leaves to the rasam,adjust salt  and cover it with lid for 2 min.
Serve hot with rice.