Cut the pomegranates in half horizontally. Take half and, on the skin side, hit with a pestle: the grains will fall. Remove the yellow skins.
Squeeze the oranges and grapefruit to obtain their juice. Add the lemon zest, add the honey and beat well with a whisk.
In a container, add the pomegranates, juice and mint leaves, and rest in the refrigerator for 20 minutes. Serve.
Servings 0