- 1 (1.5 fluid ounce) jigger citron vodka
- 1/2 fluid ounce Blue Curacao
- 2 fluid ounces sour mix
- 1 (12 fluid ounce) can or bottle lemon-lime flavored carbonated beverage
- 1 lemon – cut into wedges, for garnish
Fill a Collins glass with ice. Pour in vodka, blue curacao and sour mix. Fill to the top with lemon-lime soda. Garnish with lemon wedge, and serve with straw.