Are there any such tasks?
I started them cutting lemons, but decided that you would do when the customer asks for some cocktail with lemons. Besides, two people cutting lemons seemed absolute overkill. That's a lot of lemons, for the conversation I want them to be having.
Would it be feasible they polish glasses?
I have never worked in a bar, which is why I ask. :)
EDITED TO ADD: Thank you for the help! I think I may have written myself out of the corner I was writing myself into.