In a current thread below, about kosher airline meals, the only meals that seem to be getting positive feedback are those by Hermolis caterers out of London.
I just thought that I'd mention that quite a few years ago, on a trip to London, we arranged for Hermolis to deliver fresh (not frozen) box lunches, and dinners to our hotel in Central London. The double wrapped meals were served to us by room service. At the time there were no kosher restaurants in Central London. The only one that had been around at the time was Ruben's, which was, at that time, closed due to a fire.
Those Hermolis meals were delicious, better than any U.S. (New York area) catered meals that I've had before or since.