The Martini is a classic cocktail that is synonymous with sophistication and elegance. Made with gin or vodka and dry vermouth, it is a strong and dry drink that is often garnished with an olive or a twist of lemon peel. In London, you can find excellent Martinis at many upscale cocktail bars and hotel lounges. Whether you prefer it shaken or stirred, dirty or dry, you're sure to find a Martini that suits your taste in the city.