Blue berry ice

Name: blue berry ice
Total time: 15 min
Yield: 4
Ingredients: 250 gram blueberry; 75 gram sugar; 1 tablespoon lemon juice

Boil the blue berries with 75 ml of water for 3 minutes. Let it cool down and then puree it.
Rub the puree with the convex side of a spoon through a sieve.
Heat 75 ml of water with the sugar while stirring without boiling until the sugar is dissolved (sugar syrup).
Cool slightly and mix the syrup with 1 tablespoon of lemon juice through the fruit puree.
Pour the mixture into the molds and freeze for 3-4 hours.