300²µ/10½´Ç³ú raspberries
1 tbsp plain flour
55g/2oz caster sugar
2 tbsp icing sugar
½ tsp vanilla extract
150²µ/½´Ç³ú white chocolate, cut into 0.5cm/¼in cubes
500ml/18fl oz crème fraîche or soured cream
3 free-range eggs, beaten
300²µ/10½´Ç³ú packet waffles, cut into 2.5cm/1in squares