Ok, it's not REAL lemon ice, but so close you may not know the difference. Of course it's three times what you would pay for lemon ice, but if you need a fix ...
It's the lemon sorbet, I think. It says lemon and it LOOKS like lemon ice.
First time there. tried the pistachio too. It was ok, but I was too interested in the lemon ice part of the cup.
The Grove across the street also sells Tango gelato if you need some when the shop is closed.