Malt beverage. A beverage made by the alcoholic fermentation of an infusion or decoction, or combination of both, in potable brewing water, of malted barley with hops, or their parts, or their products, and with or without other malted cereals, and with or without the addition of unmalted or prepared cereals, other carbohydrates or products prepared therefrom, and with or without the addition of carbon dioxide, and with or without other wholesome products suitable for human food consumption. Standards applying to the use of processing methods and flavors in malt beverage production appear in 7.11 of this chapter.
27 CFR § 1.10
As used in this part, unless the context otherwise requires, terms shall have the meaning ascribed in this part.