Tequila Sour is freshening quite strong cocktail at 1.4 standard drinks. Shaken with 45ml tequila don julio and 30ml lemon juice with 15ml sugar syrup as well as 100ml ice and best with an entree or small snack. Just add half the ice to shaker then add all ingredients to shaker and shake well. Pour all into glass and top glass with ice and garnish with half orange slice and cherry and served in a old fashioned glass cold.