Red pudding - Rauðgrautur
1 litre red or purple fruit or berry juice, for example redcurrant, blackcurrant, raspberry, cranberry or pomegranate juice
60 g cooking starch (e.g. potato flour, cornflour, or sago)
Sugar to taste
Water, if needed
Put the cooking starch in a saucepan and stir in the juice. Heat gently to boiling. Add sugar to taste and thin with water if the flavour is too strong. When the juice boils, it should be thickened. Remove from the heat, pour into a large bowl and sprinkle sugar on top. Cool. Serve as a dessert.