You know the buzz in the wellnessphere around ‘superfoods’ such as the kick-ass kale plant or quinoa (‘queen’ of the grains … or seeds if you want to get technical)? If foods were supermodels and graced the cover of vogue then you’d probably be confronted with pictures of a naked kale stalks slathered sexily in coconut oil (raunchy by plant standards), as you navigated the magazine selection of your newsagency. Well I think it’s confession time, brace yourselves!