Tartan Swizzle is samspil very strong cocktail at 2.4 standard drinks. Layered with 60ml whisky scotch glenlivet and 20ml soda water with 10ml lime juice as well as 10ml sugar syrup including 10ml bitters spiced abc also 190ml ice and best with lunch. Just fill glass with ice then add scotch and add soda water. Add lime and sugar syrup and sprinkle angostura bitters on top and garnish with swizzle stick and served in a highball glass cold.