I have tons of cantaloupe this year. After sharing a half-ton, I've pickled some & frozen more. But I love chutneys & think cantaloupe would be a natural combined with jalapenos etc. Can't find a recipe in the Ball Blue Book or my other canning books. My Extension service can't help me, nor the Facebook canning sites. I have a Water Bath canner. I was thrilled to find that you have a canning section with canning experts. Does anyone have a safe, reliable recipe? And for the record, how do the Ball or USDA folks etc. develop safe recipes. Can we home canners develop one & submit it for "testing" or something? Thanks for your help.