The most common and most likely answer to this crossword clue is the 11 plus 9 letter word CONTINENTAL BREAKFAST
C
O
N
T
I
N
E
N
T
A
L
B
R
E
A
K
F
A
S
T
Buddy explains!
The straight part
We know that "Not even this?" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case not even this? = continental breakfast.The cryptic/wordplay part
In cryptic crossword there's often an wordplay/cryptic part as well.This part involves a more complex hint, such as an anagram, homophone, hidden word, etc.
Sadly, We don't have an explanation for this specific crossword clue yet.