From Salted: a Manifesto on the World's Most Essential Mineral by Mark Bitterman. Copyright © 2010 Mark Bitterman. Published by Ten Speed Press, a division of Random House, Inc. All Rights Reserved.
"There's something so special about the sound [Spam] makes when it comes out of the can," says Aubry Walch, co-owner of Minneapolis-based The Herbivorous Butcher. "I just can't duplicate that." Aubry and her brother, Kale, sell a line of meat- and cheese-like products that are vegan.