01 - Place cubed cantaloupe in blender and process until completely smooth, scraping down sides as needed.
02 - In large bowl, whisk together heavy cream, sweetened condensed milk, granulated sugar, vanilla extract, and sea salt until fully combined and slightly thickened.
03 - Gently fold cantaloupe puree into cream mixture using spatula until uniform color is achieved, being careful not to overmix.
04 - Portion mixture into serving glasses or bowls. Cover tightly and refrigerate for minimum 2 hours to allow flavors to develop and texture to set properly.
05 - Just before serving, finish with pinch of flaky sea salt, fresh mint leaves, and additional cantaloupe pieces if desired.