Chocolate mousse

Fruit and vegetables

¼ tsp lemon juice

Cooking ingredients

40g/1½oz caster sugar

Biscuits, snacks and sweets

170g/6oz good-quality dark chocolate, minimum 60 per cent cocoa solids, roughly chopped (dairy free, if necessary)

Dairy, eggs and chilled

7 free-range egg whites (use pasteurised egg white from a carton if you have concerns about raw eggs)

Back to recipe