For most people, an amble round a farmers' market is a luxury, something that belongs in the hallowed realm of the weekend. On most weeknights we're more likely to dash to the local cornershop or convenience store to grab something that'll pass for dinner. These delicious recipes show cornershop cooking needn't mean compromise. From yam to Spam and greens to sardines, these delicious recipes reveal the wealth of culinary creativity to be unlocked from modest cornershop offerings. There are dead simple recipes for a quiet night in, like Linguine with Tinned Crab; vibrant alternative fast...