Understanding Blended Whiskey
At least 20% straight whiskey on a proof-gallon basis, with the rest whiskey, neutral spirits, or both. Neutral spirits may account for up to 80%. This specific legal type is not interchangeable with every whiskey that happens to combine barrels.
Source: 27 CFR § 5.143(c), Table 1, row 10
Permitted additions and limits: 27 CFR § 5.155
Bottling must be at least 80 proof / 40% ABV. Shared whiskey requirement: § 5.143(a)
The whiskies
The catalogued view includes provisional classifications. Use the source-checked view to narrow the selection to reviewed assignments. An empty view means no matching entries have been assigned yet; it does not mean the category has no products.
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