Tomato gravy

Ingredients

grind together
coconut 1/2   cup grated
cumin seeds  1/2 tsp
green chillies  3
black peppercorns  4

tomatoes  2 big
oil  2 tbsp or as you need
cumin seeds 1/2 tsp
mustard seeds  1/2 tsp
asafoetida( hing)  1/4 tsp
curry leaves  a sprig
fresh coriander leaves chopped   1/2 cup( most of it use to grind with coconut, reserving some for garnishing)
sugar 2 tsp
salt to taste

Method

Boil the tomatoes in 3 cups of water. Remove, peel, reserve the liquid. 
Mince in the blender. Mix coconut paste, liquid, tomato pulp & check for the consistency.
Add salt & sugar. Heat oil, add cumin & mustard seeds, as they crackle, add hing, curry leaves.
Pour over the gravy & boil it well to the required consistency.
garnish with some grated coconut, coriander leaves.
Serve with plain hot rice.