Eating experience in Palermo...you will never guess

Ok, so Dave has raved about this sandwich in Palermo
that we should all try, though he was not going to tell
us what was in it, other then meat of some sort.

So all that were daring met up with Dave and he took
us to the market where this guy makes these sandwiches.

Ok, so I bought this damn thing....now I have to actually eat it (blast)

(Why did I buy this?)

I can't believe I am doing this!!!!

Actually...it wasn't that bad....
To be honest, it was good!

WHAT IS IT......?

got an idea.....?
ask......
all that I will say is that it comes from a cow
It is called milsa...good luck trying to find out
what it is on google (to save you time-you won't find it.)

(No, you can't have any)