Waitrose, Piper Heidseick and Veuve Clicquot get top marks in the 2019 Which? Christmas champagne taste test. But avoid G.H. Mumm Cordon Rouge, Lanson Black Label and Morrisons The Best Premier Cru. They all disappointed the expert wine tasters.
Nothing says celebration like champagne. Which? reveals the best bottles of champagne you can buy this Christmas - including a supermarket Best Buy which costs less than £20.