First boil the water in idli pan
steam cook vazhakkai in an idli pan for 7-9 minutes, till they cook to fork-tender stage and skin, which can come off easily
Cool and peel the skin
Great the raw banana to your desired size
Furthermore, add coconut and salt; mix well
Add oil to a wide heavy bottomed pan and heat
When oil turns hot add mustard seeds, urad dal, chana dal and curry leaves; splutter
Furthermore, add green chilli and ginger; mix well and roast
Add asafoetida and mix well
Turn down to low flame, add raw banana-coconut mixture
Cook for 1 minute in low flame
Turn off the stove and add lemon juice
Mix well and serve