Yes you can go there & enjoy it. Just answer the question
How long does it take to get to the FCT from the terminal ?
anybody order kosher meals recently? curious what the options are
Yes. What do you mean "options"?
the menu
There's no kosher menu, it's the same as ordering KSML on a plane.
somebody mentioned that you could order kosher food in advance for the lounge
Correct. Call the number in the wiki.
Flying into FRA in First, departing in Business. FCT: Yay or Nay?
Arriving with LH, yes
This was answered a billion times in this thread.
Provided the departure in Business is on an LH group flight and same day, yes.