There's also hard-to-find grass-fed meats, ready-to-cook organic and free-range chicken, and a well-stocked selection of just-caught seafood.

CNN: America's healthiest grocery stores

Eventually a harried housewife or a busy executive will be able to order a ready-to-eat or ready-to-cook gourmet meal for delivery by dinner time (see box).

FORBES: The Anti-Wal-Mart