i thought everyone knew that amazon offers groceries (bulk) for sale on their site, but when i’ve mentioned it to people they say they never realized. the catch (if you want to call it that) is that the cost savings are the larger sizes, so if you want a box of kellogg’s cereal you have to buy the larger box to get a per oz. saving (mostly).
they seem to have really taken off with their organic foods section and eco-friendly household products, so if “organic and green” is your deal then you’ll definitely like their selections.
they usually have some very good sales (that change pretty often) so if you’re interested, here’s the direct link to the groceries sale page: