A great classic made modern with the addition of blood orange juice. Get them while they are in season!

In a cocktail shaker 1/3 filled with ice add 30ml single malt whiskey, 30ml Antica Formula (or other red vermouth), 10ml Cherry Marnier (or other cherry brandy), the juice of one blood orange (around 50ml) and a few drops of orange bitters. Shake well and strain into a chilled cocktail glass.

Garnish with a cherry, a thin slice of orange peel, or both.