Produce snack in seconds - as quick as the wind! (5)
I believe the answer is:
sushi
'produce' is the definition.
The definition and answer can be both things that one consumes for nourishment as well as being singular nouns.
Maybe you can see an association between them that I can't see?
I can't explain the remainder of the clue.
Can you help me to learn more?
(Other definitions for sushi that I've seen before include "oriental dish" , "Cold rice balls with raw fish" , "Japanese rice-based dish" , "Japanese cold rice dish" , "Asian dish" .)