Originally Posted by alesfo

More than anything, they should just avoid certain types of food such as risotto and many types of pasta which cannot remain warm too long before becoming a sticky mess.

they could just go for better bread, cheese and cold cuts, some nice sups (if memory serves, the usual crown lounge soup is water+bouillon cube, as opposed to eg the LHR lounge which has much better selection), tartines, salads, etc. At the TXL lounge they serve Würstl which they keep warm in a sort of hot-steam container, and while I do not like Würstl the result is pretty decent.

Also, while the new "bar" is a bit more functional than the old one, the quality of orange juice and sodas could be improved (not that I drink them much).