Superfoods

Amanda Grant: Cabbages come in a number of guises, including red, savoy and spring. All have a great nutritional benefit, contributing good amounts of vitamin C, beta-carotene, fibre and folic acid to our diet. Dark green cabbages also contain iron.

Food for non-violent thoughts

Felicity Lawrence: The brain requires certain nutrients to function normally, so if these are missing from our diet there are likely to be consequences.

When healthy eating turns into a disease

Some will eat only grain, others only raw veg - a few refuse all food unless it's yellow. 'Orthorexics' think their severe diets are healthy, but do they actually have a eating disorder? Kira Cochrane reports.