An important factor in the food market are retail stores; the guys around the corner that actually have all the food available so that you do not have to go to the field yourself. The market is huge. And, therefore, it is watched by specialized companies, i.e. consultancy companies. One of them is called “planet retail” – here you can learn everything about the big trends in food retail:
The articles cost, but the blogs are for free. For example:
Quite cool infotainment for all food addicts!