Wash the board well, rub it with the cut side of a lemon, then heat for 1 minute.

将案板洗净，取一个柠檬，切开，用果肉那侧（薄薄一片就好哦，不要浪费）用力擦洗案板后放入微波炉中加热1分钟即可。

youdao

Wash the board well, rub it with the cut side of a lemon, then heat for 1 minute.

将案板洗净，取一个柠檬，切开，用果肉那侧（薄薄一片就好哦，不要浪费）用力擦洗案板后放入微波炉中加热1分钟即可。

youdao