Unsafe canning practice: ‘dry canning’ vegetables – Safe & Healthy Food for Your Family Published on July 17, 2020 by GAIL KUKANICH https://fyi.extension.wisc.edu/safefood/2020/06/09/say-no-to-dry-canning/ https://fyi.extension.wisc.edu/safefood/2020/06/18/unsafe-canning-practice-dry-canning-vegetables/