One way to describe what a bachelor eats (6,4)

'describe what a bachelor eats' is the definition.
I know nothing about this answer so I cannot tell whether this works.

'one way' is the wordplay.
I cannot quite see how this works, but
'one' could be 'single' (similar in meaning) and 'single' is present in the answer.
'way' could be 'far' (I've seen this in another clue) and 'far' is found in the answer.
A single letter 'e' remains which might be clued in a way I don't understand.
This explanation may well be incorrect...

'to' acts as a link.

Can you help me to learn more?