01 -
Combine red wine, 100 g caster sugar and mulled wine spices in a saucepan. Heat gently over medium-low, stirring until the sugar dissolves. Bring to a simmer, add frozen berries and poach gently for 5–6 minutes until softened but still holding shape. Remove from heat and allow to cool.
02 -
Pour Champagne or sparkling wine into a mixing bowl. Add lemon juice and 100 g caster sugar, whisk until sugar is partly dissolved. Add double cream and whip until soft peaks form and mixture holds its shape.
03 -
Place 175 g caster sugar and 60 ml cold water in a clean saucepan. Heat gently, swirling pan, until sugar dissolves. Raise heat and boil, without stirring, until syrup reaches pale gold caramel colour. Pour onto non-stick baking sheet and, working quickly, use cutters to press out star shapes. Allow to cool and set until crisp.
04 -
Spoon mulled berries with a little poaching syrup into serving glasses. Top with champagne syllabub. Garnish with gold sugar stars and shards for a decorative finish.