Passion Fruit Sherbet

Directions

1. 1
   In a saucepan, combine the sugar with 1/4 cup of water and bring to a boil.
2. 2
   Remove from the heat and allow let cool.
3. 3
   Whisk in the buttermilk and passion fruit puree.
4. 4
   Refrigerate until thoroughly chilled, about 3 hours.
5. 5
   Process in an ice cream maker, according to the manufacturer's instructions.
6. 6
   Place in a plastic container and freeze until firm, about 2 hours or overnight.
7. 7
   To serve, scoop the sherbet into tall, frosted martini glasses and garnish with mango slices.