Ingredients
- 350ml red vermouth
- 150ml gin
- 4 tsp icing sugar
- 24 frozen raspberries
- 2 bottles chilled prosecco or other sparkling wine
Method
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Mix the vermouth and gin together and chill or store in a bottle if making ahead. If you have room in your fridge or freezer, chill your Champagne glasses, too.
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When your guests are due to arrive, spoon ½ tsp icing sugar into 8 Champagne glasses. Pour over the vermouth mixture, mix with a spoon and add the frozen raspberries. Top up with the sparkling wine just before serving.