Dilute the juice with enough water to make up 1 quart of liquid (or simply use a quart of cranberry juice drink or something similar). Add sugar to taste and bring everything slowly to the boil.

Pour semolina quickly into the boiling juice, stirring vigorously to avoid any clumps. Simmer in a low heat for about 15 minutes, stirring regularly, until semolina has expanded and you have a thick sweet porridge. Taste - add more sugar, if necessary, or some vanilla sugar, grated lemon or lime zest.

Pour into a large bowl and let cool.

Whisk the cool sweet porridge until it's couple of shades lighter and a lot fluffier and lighter in texture.

Serve with cold milk.