4 cups watermelon cut into cubes
1/2 cup white rum
1/4 cup lemon juice
1/4 cup cocktail syrup
10 large fresh mint leaves chopped
3/4 cup blueberries
Place all the ingredients into a blender, except the blueberries.
Blitz on high until all the ingredients are well incorporated.
Pour through a sieve, squeezing as much of the pulp through as possible.
Drop a couple of blueberries into each popsicle holder, then fill them with the blended watermelon mixture.
Place tin foil over the holders, make a small slit in the middle and place a wooden stick into this.
Place them into the freezer overnight or until frozen.