London's most glamorous bar, Artesian at the Langham Hotel, has made a cocktail worth ooh-ing and ahh-ing over. The Bonfire Blazer tastes like a potent toffee apple for grown-ups, mixing rum and Grand Marnier set ablaze with dried apple, cloves and honey. Explosive!

Artesian, The Langham, 1C Portland Place, Regent Street, London W1B 1JA. Ring 020 7636 1000 for more information or visit artesian-bar.co.uk.

Read our review on Artesian at The Langham

Hotel review: The Langham, London