Wash and deseed tomatoes.chop roughly

Blend tomatoes to paste without using water

After adding paste flame should be low. Now add salt, chopped coriander, and lemon juice to it let it cook on low flame. When tomatoes start leaving oil it's done. You can replace lemon juice with vinegar as it is a good preservative. This chutney goes well with idli, dosa and steam rice. For a change in sandwich also it can be used.