1. Combine sugar and water in a small saucepan and stir over a low heat until sugar has dissolved. 2. Bring the mixture to the boil. 3. Cook without stirring for 3-4 minutes until the mixture is syrupy. 4. Remove from the heat, stir in the lime juice and rind (zest) and allow to cool. 5. Puree the watermelon in a blender or processor until smooth. 6. You may need to do it in batches. 7. Transfer the watermelon puree to a bowl and stir in the lime syrup. 8. Pour into a shallow metal pan (such as a cake tin). 9. Freeze for 3-4 hours, separating and stirring with a fork every half an hour, until the mixture is like shaved ice consistancy. 10. For a nice presentation serve in martini glasses and garnish with lime slices. ---------------------------------------------------------------------------
Nutrition
Ingredients