菜单 cài dān

The word for "menu" in Mandarin Chinese is cài dān which translates as "list of dishes."

Example:

Qǐng gěi wǒ kànkan càidān. 
Can I see the menu, please? 

Traditional Characters:
請給我看看菜單｡
Simplified Characters:
请给我看看菜单｡