In a highball glass filled with ice, add vodka, ginger ale, grape juice and a squeeze of lime juice (from one lime wheel) and stir.
Garnish with second lime wheel.
Notes
* You can use 2 ounces of vodka, but since it’s likely you’ll have more than one cocktail (it’s that refreshing), it’s best to make each drink with 1-1/2 ounces. * I recommend using a high-quality ginger ale such as one from Fever Tree or Q.
Recipe by Riegl Palate at https://www.rieglpalate.com/transfusion/