Harvey Wallbanger Harvey Wallbanger The Harvey Wallbanger is a mixed drink made with vodka, Galliano, and orange juice. The Harvey Wallbanger appears in literature as early as 1971. The cocktail is reputed to have been invented in 1952 by three-time world champion mixologist Donato "Duke" Antone, and named by Antone after a surfer frequenting Antone's Blackwatch Bar in Los Angeles. However, recent research by culinary historians casts doubt on this theory. Robert Simonson goes so far as to say that "no sane person ever believed that story." Simonson emphasizes the lack of a historical record for any Blackwatch Bar, and indicates that,
Orange juice must be the fruit juice obtained from clean, sound, and mature oranges. The juice must also contain a minimum of 1.20 milliequivalents of free amino acids per 100 millilitres, contain a minimum of 115 milligrams of potassium per 10 milliliters, and possess a minimum absorbance value for total polyphenolics of 0.380. Sweeteners such as sugar, invert sugar, dextrose or glucose solids may be added. The orange juice must have a Brix reading of at least 9.7, excluding the sweetening ingredients, and contain between 0.5 and 1.8 percent of acid by weight calculated as anhydrous citric acid. Added orange essences, orange