I omit Crab Co. supply, using only organic wholefoods (11)
I believe the answer is:
macrobiotic
'only organic wholefoods' is the definition.
I can't judge whether this definition defines the answer.
'i omit crab co supply' is the wordplay.
'supply' indicates anagramming the letters (in a supple way).
'i'+'omit'+'crab'+'co'='iomitcrabco'
'iomitcrabco' anagrammed gives 'MACROBIOTIC'.
'using' acts as a link.
Can you help me to learn more?
(Another definition for macrobiotic that I've seen is " Like an organic wholefood diet".)