Apples must be green.

It is illegal to cook Fugu (Blow Fish) for more than 80 seconds. Fugu contains deadly poison in the organs. Despite of the risk, fugu dishes are considered special feasts in Japan.

Candy may not contain more than 1% of alcohol.

Chapter 270: Section 8. Selling candy containing alcohol. Section 8. Whoever sells to a person any candy enclosing or containing liquid or syrup having more than one per cent of alcohol shall be punished by a fine of not more than one hundred dollars.

Korea