How does that bowl of water and slice of lime thing work?

[Goldsplinter]

It's a substitute for napkins, how do you use it?

[JennaBoBenna]

I think it's just to rinse your hands :confused:

[sport]

You are still going to need a napkin to dry them.

[lavendarJ]

lime and water can also (or lemon) be used to cleanse veggies