What are the ingredients and recipe for making a delicious 321 margarita?

To make a delicious 321 margarita, you will need tequila, lime juice, and agave nectar. Mix 3 parts tequila, 2 parts lime juice, and 1 part agave nectar in a shaker with ice. Shake well and strain into a glass with a salted rim. Enjoy your refreshing margarita!