Method

Prep

• Cut lime in half
• Cut a thin slice or 2 for garnish
• Rub the lime on the rim of a glass
• Pour course salt on a plate and salt the glass
• Add ice to the glass
• Transfer the glass to the freezer until needed

Production

• Juice lime, measure, and add to a cocktail shaker
• Add tequila, triple sec, and ice
• Shake until outside is very frosty or it's otherwise diluted enough
• Pour into the prepared glass