The most common and most likely answer to this crossword clue is the 11 letter word NO-BRAINERS
I've seen this crossword clue in Financial Times
N
O
-
B
R
A
I
N
E
R
S
Buddy explains!

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.
What does NO-BRAINERS mean?
NO-BRAINERS noun- An easy or obvious conclusion, decision, solution, task, etc.; something requiring little or no thought.