President Obama celebrated the birthday of his half-sister in Arizona this weekend over a few margaritas. But not just any margaritas- Tres Margaritas, made with Tres Generaciones Plata Tequila, Presidente Brandy (how fitting) and Patron Citronge.

Knowing we could all use a frosty beverage to get through the dog days of summer, Tres Generaciones has divulged its recipe for a tequila cocktail fit for a president.

Tres Margarita served at Macayo's Restaurant

Combine the following in a shaker filled with ice:

3 parts fresh lemon sour

1/2 part triple sec

1 1/2 fresh squeezed limes

1 part Brandy

1 1/2 parts Tres Generaciones Plata Tequila

Shake all ingredients.

Pour and strain into salt rimmed margarita glass filled with ice.

Garnish with a fresh sliced lime wheel.

Global Tequila Ambassador Jaime Rodriguez (now that's a job title I want) says, "You don't need to be the most powerful man in the United States to enjoy our tequila." Cheers.