August 18, 2016January 22, 2019 Tart and Shiny 1 1/2 oz. Belle Isle Ruby Red Grapefruit Moonshine 1 1/2 oz. MOTHER shrub grapefruit shrub 4 oz. seltzer water Serve over ice in a highball glass. Garnish with a grapefruit slice. For added oomph, add a splash of Prosecco. Belle isle moonshine cocktails grapefruit grapefruit shrub moonshine