@tsarstepan,
Ferk.
Ok this is horrible... I remember so well. Why REMIND ME?
My grandmother boiled yabbies (simular) on the "river , river boat" I was 11.
Sheez, she put cold water , gas on, check, boiled.... and all of a sudden, we were sitting there and the screeching high pitched voice, never forget as long as I live, off course I am 39 now
It was horrible, horrible, horrible........
She mean't for the water to be hot.
Even then, I know it it seconds, but how do you break their friggen necks, no other way I reckon (Aussie talk) ... Boiling hot water.
Can't do it personally.................................................frozen, cope.