Classic chocolate mousse
Ingredients: 100g classic 74% dark chocolate, chopped, plus extra shards to decorate (optional) 25g butter, cubed 3 large eggs, separated 2 tbsp caster sugar 2 tbsp whipping cream (optional) Instructions: Put the chocolate, butter and 75ml warm water (see tip, below) in a heatproof bowl set over a pan of barely simmering water. Push the…