Step 1

Cut a notch in a lime wedge, then run the lime around the rim of a glass. Dip the edge of the rim into a plate of the salt.

Step 2

Place all ingredients in a cocktail shaker with 4 ice cubes and shake until cold.

Step 3

Strain the margarita into the glass with the salted rim. Fill the glass with clear ice and serve.

Step 4

Place 1 1/2 cups Casamigos tequila, 1 cup Cointreau or Triple Sec, and ¾ cup lime juice in a pitcher. Add 3 handfuls ice and stir until cold.