Save on grocery bills with a little legwork

With supermarkets selling overpriced groceries and local fast food joints endlessly competing with their HK$20 lunch boxes, Hong Kong is a classic example of a place where dining out is often cheaper than eating in. But for galloping and wannabe gourmets who value the comforts of home, where can they buy affordable food?

via Business feed http://www.scmp.com/business/money/spending/article/1151003/save-grocery-bills-little-legwork