Exotic fruit sangria

Ingredients

• • 12 rambutans, peeled, pitted and sliced
  • 1 star fruit (carambola), thinly sliced
  • 1 cup (250 ml) pineapple cubes
  • 1/2 cup (125 ml) sugar
  • Grated zest and juice of 1 lime
  • 1 cup (250 ml) mango juice
  • 1/4 cup (60 ml) rum
  • 1 bottle 3 cups (750 ml) dry white wine, chilled
  • 1 lime, thinly sliced
  • Sparkling water, to taste
  • Ice cubes, to taste