The Daily Bulldog posted a University of Maine Cooperative Extension media release announcing recent U.S. Department of Agriculture research indicates freezing is the only recommended method of preserving white-fleshed peach varieties. The USDA and Extension’s canning recipes for peaches are only safe when using the yellow-fleshed variety. More information is available here. USDA research also read more Daily Bulldog shares Extension updates about safe preservation of peaches, elderberries