Classic Margarita is sharp on the rocks very strong cocktail at 1.8 standard drinks. Shaken with 30ml tequila reposado gran orendain and 30ml orange liqueur luxardo with 30ml lime juice as well as 100ml ice and good with afternoon tea. Just add half the ice to shaker then add all ingredients to shaker and vigorously shake. Pour all into glass and fill glass with ice and served in a old fashioned glass cold.