Here is the recipe of Tomato Mulakutanny

Ingredients
1.250 gms ripe tomatoes
2.2 dsp coriander, ½ tsp cumin seed, 4 flakes garlic crushed in skin, ½ tsp pepper, 6 dry chillies
3.2 dsp gingelly oil (coconut oil can be used)
4.¼ tsp mustard
5.1 stalk of curry leaves
6.6 cups of water
7.Few springs of coriander leaves. A small piece asafoetida

Method
Crush the ingredients of the second item. Heat oil and saute curry leaves and mustard. Add the crushed ingredients and saute over low heat. Add tomatoes,fry for a little while and pour leaves and asafoetida. Simmer for a few minutes and remove from fire. It can be strained before use.

Note: Select a deep pan for suting. A pinch of sugar can be added.