
Blended Scotch whisky is a Scotch whisky combining one or more single malt whiskies with one or more single grain whiskies.
Cereal grain leads, softened and lightened by the grain component, over an oak-derived backbone; malt-driven aroma runs high, with a smoky, peaty note in some blends and none in others.
Reached for when a whisky base is wanted with a smoother, lighter body than a single malt, it serves as the dominant strength-and-flavour measure and is built or stirred; its grain-softened character suits mixing without dominating.
Single malt Scotch whisky preserves the whisky identity, ~40% strength and oak/malt aroma the base role needs, but loses the grain component's lightening effect — it is fuller, more intense and less smooth. Where a specific peat or smoke is the point, only a whisky that actually carries it will do.
Single malt Scotch whisky
Single malt is made at a single distillery from only water and malted barley in pot stills; blended Scotch mixes single malt(s) with single grain whisky, which uses other cereals and is usually column-distilled.
Blended malt Scotch whisky
Blended malt contains only single malt whiskies from two or more distilleries and no grain whisky, whereas blended Scotch whisky must contain single grain whisky.
The blend marries malt whisky, distilled from water and malted barley, with grain whisky made from malted barley plus other cereals such as wheat, corn or rye and typically distilled in continuous column stills. All Scotch whisky must be produced in Scotland and matured in oak casks there for at least three years, and under the Scotch Whisky Regulations 2009 blended Scotch is one of five mutually exclusive categories, distinct from blended malt.
As a Scotch whisky it must be produced and matured in Scotland.

Blood and Sand
Blended Scotch whisky

Bobby Burns
Blended Scotch whisky

Bobby Burns (Craddocks recipe)
Blended Scotch whisky, Rosso vermouth

Bobby Burns (Emburys recipe)
Blended Scotch whisky

Godfather
Blended Scotch whisky

Peated Blood and Sand
Blended Scotch whisky

Penicillin
Blended Scotch whisky

Smoked Old Fashioned Godfather
Amaretto liqueur, Bourbon, Rye whiskey, Blended Scotch whisky

Godfather Sour
Blended Scotch whisky, Amaretto liqueur

Scotch Negroni
Blended Scotch whisky

Bloody Blood and Sand
Blended Scotch whisky, Cherry liqueur, Rosso vermouth

Tommy D Sour
Blended Scotch whisky

Cosmopolitan Cocktail (1927 recipe)
Blended Scotch whisky, Irish whiskey, Vodka, Swedish Punsch liqueur

Hot Toddy (scotch)
Blended Scotch whisky

Rob Roy
Blended Scotch whisky

Scotch Whisky Highball
Blended Scotch whisky

Highland Highball
Blended Scotch whisky

Smoky Whisky Sour
Peated single malt whisky, Blended Scotch whisky

Thriller Cocktail
Blended Scotch whisky

Gold Cocktail
Blended Scotch whisky

Golden Shot
Honey herbal liqueur (e.g., Drambuie), Irish cream liqueur, Blended Scotch whisky

Honey Cobbler
Blended Scotch whisky

London Sour
Blended Scotch whisky

Pastis Whisky Sour
Blended Scotch whisky