Is betting on food by the finance sector the missing piece in the world hunger puzzle?
Could the launch of a new campaign to tackle junk food at checkouts mean pester power has had its peak?
A constant stream of food images makes us want less - not more - food.
Window shopping for restaurants is evolving into a language that reflects new needs, tastes and timeframes.
"The idea of taking a flaky croissant dough and frying and filling it like a doughnut sounded sublime."