You've been drinking Champagne all wrong! Wine expert reveals the do's, don'ts and myths of fizz, from the glass you should NEVER use to whether the size of the bubbles matters

Sorry to burst your bubbles – but you've been drinking Champagne all wrong. Here, Yann Munier - a native of the Champagne region and Cellar Master at the G. H. Mumm Champagne house – exclusively reveals the key signs you're drinking great fizz, the do's and don'ts of pouring Champagne, glassware mistakes and whether it's a myth that the size of the bubbles indicates quality. Yann Munier - Cellar Master at the G. H. Mumm Champagne house – exclusively reveals the key signs you're drinking great fizz, the do's and don'ts of pouring Champagne, glassware mistakes and whether it's a myth that the size of the bubbles indicates quality 'It should present a complexity of flavours, from fresh fruit to more mature notes of brioche or hazelnut, with a long, pleasant finish, sublimated by a delicate texture of the bubbles. For example, some say it's the size of the bubbles that matter… Yann says: 'That champagne quality is determined by bubble size is one of the most common myths. Yann says: 'Common mistakes include serving Champagne too hot or too cold, using the wrong glass, or overfilling the glass.