2 oz. Patron Tequila
1 oz fresh lime juice
½ oz simple syrup
Magic Mango Beer

For the garnish:
Tajin and slice of fresh mango

Instructions:
Add ice and all ingredients except beer to a cocktail shaker and shake for 15-20 seconds.
Rim a cocktail glass with tajin and fill with ice. Pour shaker ingredients into glass and top off with Magic Mango Beer and a slice of mango.