Cook the sevai according to packet instructions or use home made idiyappam// sevai.
Heat oil in a pan and add channa dhal and peanuts.
Fry on medium flame until they are golden.
Add in mustard. When it crackles, add asafoetida, turmeric and curry leaves.
Mix salt with lemon juice and add it to the pan.
It will sizzle.
When the sizzling stops, add the sevai.
Remove from flame and mix it gently without breaking the sevai.
Add coriander leaves and mix well.
Serve it with appalam and coconut chutney.