If using a salt rim, run the lime wedge around the rim of a chilled rocks glass and dip it in a plate of coarse salt.

​Combine Casamigos Blanco tequila, fresh lime juice, and agave nectar in a cocktail shaker filled with fresh ice. Shake vigorously for 6-8 seconds to chill and dilute the drink.

Strain the margarita into the prepared glass (with or without a salt rim, depending on your preference). Garnish with a lime wedge, and enjoy!