Crossword Genius

My family home collects different food to barbecue here? (3,2,5)

Ross

I believe the answer is:

out of doors

I'm a little stuck... Click here to teach me more about this clue!

'barbecue here?' is the definition.
Both the definition and answer are adverbs. Maybe you can see a link between them that I can't see?

'my family home collects different food to' is the wordplay.
I cannot really see how this works, but
an anagram of 'food' is 'ofdo' which is present in the answer.
'to' is present in the answer.
The remaining letters 'ours' is a valid word which might be clued in a way I don't understand.
This explanation may well be incorrect...

Can you help me to learn more?

(Another definition for out of doors that I've seen is " in the open air".)

I've seen this clue in The Times.
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