Ingredients
45-60ml St Andrews Limes Margarita Sour Mix
60ml Tequila
30ml Triple Sec or Cointreau
Lime slice for garnish
Salt for rim of glass
Method
Combine the Margarita Sour mix, Tequila and Triple Sec (or cointreau) in a mixing glass/shaker with ice and shake well. Strain into an martini glass with the lime slice as garnish.