The best Margarita ever...

My summer cocktail of choice is a margarita. Making them is easy!

1.4 oz tequila (My favorite is Don Julio Reposado)
1 oz Cointreau
.6 oz freshly squeezed lime juice

T sugar

Combine the ingredients in a cocktail shaker with ice. Pour into chilled glass. Salting the rim or not, whatever your like;)