5-Ingredient Ginger Beer Margaritas

Bahan-bahan (1 porsi)

• 1 1/2 ounces 100% agave tequila ((such as Altos // 1 1/2 ounces = 3 Tbsps))
• 1 ounce fresh lime juice ((1 ounce = 2 Tbsp) )
• 3 ounces ginger beer ((3 ounces = 6 Tbsp))
• 1/2 ounce simple syrup* ((1/2 ounce = 1 Tbsp))
• 1/2 cup ice ((plus more for serving))
• Coarse salt ((for lining rim // optional))