Method to make kapa wash palak. Chop it very fine. Heat oil in a sauce pan.

Add Asafoetida, Cumin seeds, fenugreek seeds, whole red chill. Once seeds crackle add onions. Saute onions till light golden.
Add rice flour and saute till it turns slightly brown.

Now add red chilli powder and stir. Quickly tip in palak. Saute for a couple of minutes minute. Add salt and one cup water.

Cook till palak is done. Done over cook else palak will lose it's colour. Now take some of it and whizz it in the food processor.
Tip it back in the sauce pan, add remaining one cup water.

Boil it till you get a slightly thick but soupy consistency. Switch of the flame. Add lemon juice. Taste and adjust seasoning.
Serve hot.