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None of them is likely to appeal to your average real-food locavore. However, it's good to be GM-aware. GM offerings are turning up, not only in budget stores, but in the top-end supermarkets Waitrose, Selfridges and Marks & Spencer.
And, keep on your toes, because a 'suspect' which carries no GM label one day, may appear in novel form when the next batch arrives.
What to look out for?