Cocktail onion recipes also call for the onions to be packed in white vermouth as well as vinegar. Generally, the onion retains a slightly crunchy texture through the brining process, which can add a different mouthfeel to the drinking experience. Since the cocktail onion is made from a sweet onion, it is unlikely to upset the digestion with a sulfurous or eye-watering taste, although some cultures use more pungent onions as cocktail garnishes. While not as widely used as more common garnishes such as olives or lemon twists, the cocktail onion is the signature garnish of the Gibson, which consists of a
Harry's Bar (Venice) for its dry martini, which is served in a small glass without a stem. Their dry martinis are very dry, apparently with the ratio of 10 parts gin to 1 part vermouth. This is an adaptation of the Montgomery Martini, which is 15 parts gin to 1 part dry vermouth. The Montgomery is named after British Field Marshal Bernard Montgomery, who liked to have a 15 to 1 ratio of his own troops against enemy troops on the battle field. Ernest Hemingway is said to be the first person to order a Montgomery at Harry's Bar. Harry's Bar serves classic