8dl berry or fruit juice, sugarfree
1dl berries or fruit pieces
1dl sugar
5tbsp potato flour

1. Add all of the ingredients into a pot and mix.
2. Heat the fool on a low heat, constantly stirring until you see the first bubbles forming.
3. When the fool is bubbling, take it off the heat and let it cool.
4. Serve the fool with e.g. sugar and berries.