Orange Slush

Ingredients
For two good portions -400 ml sour orange juice -2 heaping Tbsp white sugar (or as wanted) -2 cups ice cubes
Instructions
Right now in Shanghai the fruit market are all carrying these terribly sour tangerines, they get sweeter as the season goes on but right now ... In a blender mix the orange juice and sugar. Taste a spoonful to see if sweet enough. Adjust as needed Add the ice and blend until smooth Serve. When it’s really hot out you can add a pinch of salt to the mix if you like, very Thai.