A lazy person’s guide to food hygiene

Washing raw chicken could cause food poisoning – so what other ostensibly hygienic practices are best avoided? From refrigeration to best before dates, Tim Dowling has some time-saving tips

What we eat – in pictures

Photographers Peter Menzel and Faith D'Aluisio have produced a gallery of pictures of people from different countries, showing what - and how much - they eat in a day

The egg-white craze: it’s no yolk

There is a national egg-white shortage in the US after a rise in demand for yolk-free omelettes, sandwiches and shakes. Do you ditch the tastiest, most nutritious part of the egg?