Club Europe is now the contents of the old All Day Deli that graced the economy cabins ~10 years ago.
The portion sizes are very poor, particularly on anything over the *very* short flights. As with the Eurostar Standard Premier offering, it's barely a meal and not substantive enough to advertise it as such. Even with bread, it's not enough after a long day, then heading straight to travel home and this being the only reasonable opportunity to eat.
Granted, short flights benefit from a prettier breakfast and the option of "something other than salad" but the medium flights have become incredibly poor value.
On flights not long enough to do a multi-course serving ala Club World (as nice as that may be), can't they serve a hot meal (like breakfast) at other times of day all on one tray?