Dukan Mojito: A sprig of mint  1 teaspoon of powdered sweetener  Lemon juice  1 cup sugar-free lemonade  A few drops of Dukan white rum flavouring      In a glass, mix together a sprig of mint, a teaspoon of powdered sweetener, and a squeeze of lemon. Use a spoon to mix all the ingredients together, then add a couple of ice cubes and top the glass up with sugar-free lemonade. Finally, add a splash of Dukan Diet white rum flavouring. Enjoy