6. License to Fugu
Puffer fish, or fugu, is one of the most expensive delicacies in Japan. A single dish can cost you thousands of dollars. But, that’s not even the best part. Some parts of this fish are 12,000 times more deadly than cyanide. If cooked improperly, it can kill anyone within seconds. That’s why only few expert chefs get the license to make it.
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