Onion chilly mash
It is called "ulli-mulaku chathachathu" in Malayalam, or atleast that is what my mother calls it.
We used to prepare this at home some days during dinner to eat with rice, especially when we had travelled and there was no time to buy fresh vegetables or even cook. It is a very plain and quick recipe involving no cooking. The dinner can be enriched by taking a bite of any papad or chips alongwith this..I might be wrong with the measurements here, so please take appropriate precautions :-)