Latte, Mr Tulk, City

The Caesar Salad here is work of art, and the waiter was happy to explain it all (white anchovies, the dressing is only on the lettuce, etc) at great length. But I realised it left only one question unanswered.
"How do you cut the bread that thin?"
It turns out you need a day-old loaf and a meat slicer.
If only Kramer had thought of that in The Slicer. Then they could have fed a whole sandwich under the door for Elaine.