It takes very little work to make your own stock; mostly it is a matter of being at home for the several hours it takes to cook. A flavorful money saver that is practically fat- and salt-free, homemade stock can be frozen in small quantities and used as needed.
Chicken backs and necks are available at most supermarkets. If you don't see them, ask the butcher to set aside some for you. I also make stock from the bones of roasted chicken or turkey.
Excerpted from Essential Pépin, © 2011 by Jacques Pépin. Reproduced by permission of Houghton Mifflin Harcourt. 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.