In this next-gen guide to canning and preserving, get all the classic techniques and recipes plus global flavors, meal-prep tips, and green-living wisdom for today's world. Preserving with a Purpose is not your mama's or grandma's canning and preserving book. Hers is the kind of food today's world citizens eat, diverse and glorious in its variety. If you are a rookie preserver, you will master canning and preserving quickly, safely, and thoroughly.