It's entirely wheat-based.
There are commercial vodkas made from potatoes, grapes, rye, and mixed grains that include barley. Grey Goose uses soft winter wheat sourced from Picardy, a grain-growing region in northern France that's often referred to as the nation's breadbasket.
Smirnoff vodka: Smirnoff is distilled from corn, and the company's plain vodka should be safe, even if you're sensitive to gluten-grain-based alcohol.
The main ingredients in Absolut Vodka are water and winter wheat. The water comes from a deep well in Åhus where it's protected from impurities. Winter wheat differs from other crops: it's sown in fall, and harvested the next one. Days in between it grows under the Swedish snow developing its hard grain.
Belvedere's production is regulated by the Polska Vodka legal regulation, one of the strictest in the world. As the appellation dictates, all production must take place on Polish soil, the spirit must be made of either grain or potato, and nothing else can be added.
GREY GOOSE vodka is distilled in the gastronomy capital of the world, France, using the traditions of the Maître de Chai with only two ingredients – single-origin Picardie winter wheat and natural spring water.
Ketel One Vodka is distilled from 100% wheat in copper pot stills, filtered over loose charcoal, and rests in tile-lined tanks until ready.
Jackford Irish Potato Gin is the first distilled spirit from Stafford Irish Spirits. It was created by John Stafford to use the surplus potatoes that don't meet retail requirements and to reduce waste on the Stafford family farm in Enniscorthy in South East Ireland.
Absolut Vodka is a Swedish vodka made exclusively from natural ingredients, with no added sugar and made from water and winter wheat grown in the fields of Åhus, Sweden.
Stolichnaya vodka is made from wheat and rye grain in Latvia.
Potato vodka is known as the "healthiest" of vodkas because of its gluten- and sugar-free nature. The tuber might also remain the base that results in the best vodka served over ice and/or straight up.
Smirnoff Vodka is distilled from corn, making it gluten-free. Smirnoff offers over 35 different flavored vodkas.
Today, Russians use mostly grains for their vodka, as potatoes do not grow well in the frozen ground. And, thanks to their historical experience with the liquor, both Russia and Poland produce several brands of well-known vodka. You might assume the main ingredient in vodka is potato or grain, but you'd be wrong.
That is, all vodka was made from potatoes, with one notable exception. Absolut vodka was a brand dating to 1879, named for being "absolutely pure." The brand was resurected by Vin & Sprit for its centennial anniversary, and in 1979 was made from grains rather than potatoes.
Gin must be a neutral spirit distilled from something natural like wheat, barley, potatoes or grapes.
Poteen (or poitin), usually made from potatoes or grain, dates from the 17th century. Meaning 'little pot', the spirit's name refers to the tiny, home-made stills in which it is normally produced.
Neutral Potato Alcohol is commonly used in the production of Vodka, as potatoes and grains provide a neutral flavor profile for the alcohol. The use of potato alcohol to produce alcoholic beverages, however, is just limited to just vodka.
Most vodka isn't made from potatoes.
Potatoes have since proven a viable source in vodka production, but all you really need to make vodka is a sugar source (even just sugar). Most modern vodka is grain-based, though some—hey, Puff! —is made from grapes, even milk whey.
Iceberg Vodka is a vodka produced by the Canadian Iceberg Vodka Corporation. The vodka is produced using water from icebergs harvested off the coast of Newfoundland blended with neutral grain alcohol from peaches and cream corn from Ontario.
New Amsterdam® 100 Proof Vodka is made from the finest quality corn, five times distilled for unparalleled smoothness, and filtered three times to create a soft mouthfeel.
One source is our production philosophy, meaning that every aspect of our production journey takes place in and around the small village of Åhus, Sweden. All ingredients for Absolut Vodka are sourced from southern Sweden.
Stoli is probably the most famous and favorable vodka brand in Russia. Consumers and bar staff prefer Stoli products since they use traditional methods with modern distillation technologies.
Belvedere Vodka is a brand of Polish rye vodka produced and distributed by LVMH. It is named after Belweder, the Polish presidential palace in Warsaw, whose illustration appears on its bottles.