I don’t know. During my time in the UK, I only really shopped at the greengrocers, the local butchers and the farm shop down the road. The prices were reasonable and the quality better than what I can usually find in Taiwan.
But the population of the UK has become lazy and because of this - or even the root cause of this, is that supermarkets have all but eradicated local stores and the culture that used to go with them, leaving farm shops the domain of better-off people with Range Rovers who can afford to buy local produce. The local bakers is now a mobile phone shop. The greengrocers is now a cheap travel agents for Chavs who like to go to Ibiza, and the family butcher, thankfully, has been caught and is facing life in prison.
But affordable, healthy produce in the UK, and the availability thereof is not only affected by the proliferation of supermarkets: a lot of the problems stem from the ridiculous price fixing and myriad rules regarding the import, export and distribution of food and land under the management of the EU. If I listed even 2% of even the more outlandish directives on this forum, we’d be re- locating to a new server.
Although obviously a fake letter, this is an example of the mentality of the British government and the EU, in their wisdom. Funny:
http://thistimethisspace.com/2007/06/18/the-%E2%80%9Cnot-rearing-pigs%E2%80%9D-business/