Last supper? Japan's diners divided over killer puffer fish
Eating the liver of the fugu fish has been likened to Russian roulette – but some chefs want to serve a detoxified version

Yoshitaka Takahashi’s hands are shaking as he scores and cleans the skin of the fish in front of him.
The tension rises again when his knife reaches the liver. The slightest mistake in removing the highly toxic organ could end in an agonising death for anyone who eats his fish.
Twenty minutes later, the chef has successfully prepared a whole fugu – or puffer fish – a Japanese delicacy whose capacity to maim and kill is dividing the country’s culinary world.
Watched by an examiner, Takahashi places the flesh, fins and other parts in a tray marked “edible”; in another he places the liver, ovaries and other organs that contain a neurotoxin 1,000 times more powerful than potassium cyanide.
“The hardest part is ensuring the parts that can be eaten are absolutely clean,” says Takahashi, one of dozens of chefs being put through their paces at a culinary school in Tokyo in preparation for a test to obtain their fugu licence.