Tennessee whiskey versus blended Scotch: recipe, filtering, casks, flavor, price and the right label for each taste
Jack Daniel's and Johnnie Walker are two of the most visible names on any whisky shelf, but they make drinks from different schools. Jack Daniel's Old No. 7 is a Tennessee whiskey, American and made mostly from corn. Johnnie Walker Red Label and Johnnie Walker Black Label are blended Scotch, blends of Scottish malt and grain whiskies. Below, the comparison criterion by criterion.
We used each label's technical sheet in the Bebidário catalog, the tasting notes published by the producers (in the case of Jack Daniel's, also by specialists), the legal rules for each style and the shelf price range at five Brazilian chains. There is no winner: what decides is the taste of whoever is drinking.
Under Tennessee's 2013 law, only spirit made in the state, with at least 51% corn, aged in new charred oak barrels and filtered through maple charcoal before going into the wood, the so-called Lincoln County Process, can be called Tennessee whiskey. Apart from this filtering, the requirements are almost the same as for bourbon, as Wikipedia sums up.
Scotch follows the Scotch Whisky Regulations 2009: it matures for at least three years in oak casks in Scotland and is bottled at a minimum of 40% alcohol. Blended Scotch is a blend of one or more single malts with one or more grain whiskies.
According to the producer's technical sheet, Old No. 7 starts from 80% corn, 12% malted barley and 8% rye, fermented by the sour mash method. Red Label combines up to 35 malt and grain whiskies, among them those from the Cardhu, Caol Ila, Teaninich and Cameronbridge distilleries. Black Label, the brand says, uses only single malts and grain whiskies from various regions of Scotland.
It is Jack Daniel's signature: after distillation, the whiskey drips through about 3 meters of sugar maple charcoal before aging. Gentleman Jack, from the same house, goes through this and gets a second charcoal filtering after the barrels, hence the Double Mellowed on the label. There is no such step for the Johnnie Walkers.
Jack Daniel's matures in new American white oak barrels, charred on the inside; according to Wikipedia, since 2014 the brand has had its own cooperage in Trinity, Alabama. The label carries no age statement.
Red Label carries no age either, which under Scottish rules means at least three years for each whisky in the blend. Black Label states 12 years, and in Scotch the age on the label is that of the youngest whisky in the blend. Johnnie Walker Double Black starts from Black Label with more Islay whiskies, some of them aged in casks charred on the inside.
A tie: Old No. 7, Red Label and Black Label are bottled at 40%, according to the catalog sheets, as are Gentleman Jack and Double Black.
According to the producer and specialists, raisin and old wood open; on the palate come vanilla, orange peel and brown sugar; the finish brings wood, black pepper and a saline touch. In the Bebidário profile, sweetness 3.5 and body 6, on a scale of 0 to 10: the sweetest of the three.
Johnnie Walker describes cinnamon and black pepper on top, pear and green apple on the palate and a vanilla finish with smoke. In the catalog profile, sweetness 2.5 and body 5.5: the driest and lightest of the trio.
According to the producer, wood, toffee, vanilla, peat and orange peel on top; smoke, black pepper, green apple and pear on the palate; orange peel on the finish. Profile: sweetness 3 and body 6. It leans most toward smoke of the three; Double Black goes further, with peat and smoke from top to finish.
Red Label is the most affordable: R$ 73.90 to R$ 102.90 for a 750 ml bottle (Sept/2026). The 700 ml Jack Daniel's appeared at only one store, for R$ 139.90; the liter, present at all five, ranges from R$ 129.90 to R$ 199.99. Black Label costs from R$ 144.90 to R$ 239.90 in 750 ml. Gentleman Jack and Double Black were only available in 1-liter bottles: R$ 199.90 to R$ 262.90 and R$ 265.99 to R$ 429.90, respectively.
Diageo recommends Red Label for long drinks, such as the Red Highball. For Black Label, Johnnie Walker suggests neat, on the rocks or in highballs, such as the Go Go Highball, and Diageo's official store recommends Double Black with a little water. Jack Daniel's is the base of the Jack and Coke, a highball with cola noted by Wikipedia; for Gentleman Jack, the house publishes the Gentleman Jack & Ginger and the Gentleman Jack Sour.
If you like sweetness, vanilla and new wood, the way to go is Jack Daniel's Old No. 7, the sweetest of the trio in the catalog profile. Anyone who wants the same house with double filtering can look at Gentleman Jack, whose pyramid shows toffee, caramel and butter.
If you prefer a drier profile, with green fruit and spice, and are thinking of a long drink while spending less, Red Label is the choice.
If you like smoke and want a whisky with an age statement, go for Black Label, 12 years. If smoke is what you like most, Double Black carries more of it.
Drink responsibly.
Sources: technical sheets and tasting notes from the Bebidário catalog, based on Jack Daniel's (Brown-Forman) and Johnnie Walker (Diageo); Wikipedia, entries "Tennessee whiskey" (2013 state law), "Scotch whisky" (Scotch Whisky Regulations 2009) and "Jack Daniel's", consulted on 09/24/2026; shelf prices surveyed on 09/24/2026 at Divvino, Zona Sul, Bistek, Savegnago and Giassi, which change over time and from store to store.
