Complete Guide to Home Canning (Agriculture Information Bulletin No. 539) (Revised 2015) - Bok av U.S. Department of Agriculture - Häftad
Home canning has changed greatly in the 180 years since it was introduced as a way to preserve food. Scientists have found ways to produce safer, higher quality products. The irst part of this publication explains the scientiic principles on which canning techniques are based, discusses canning equipment, and describes the proper use of jars and lids. It describes basic canning ingredients and procedures and how to use them to achieve safe, high-quality canned products. Finally, it helps you decide..
