The most common and most likely answer to this crossword clue is the 6 letter word PIPPED
I've seen this crossword clue in The Guardian
P
I
P
P
E
D
More clues leading to the result PIPPED
Buddy explains!

The straight part
We know that "Just beaten/like apples" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case just beaten/like apples = pipped.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 PIPPED mean?
PIPPED verb- To get the better of; to defeat by a narrow margin
- To hit with a gunshot
- To peep, to chirp
- (avian biology) To make the initial hole during the process of hatching from an egg