What is a Transfusion drink?
A Transfusion is a vodka highball often made with ginger ale (or ginger beer), grape juice, and citrus. It's fizzy, lightly sweet, and super refreshing. You'll also see variations out in the wild, like lemon juice instead of lime, or even lemon-lime soda in place of ginger ale. This is the ginger ale + lime version.
What kind of grape juice should I use?
Concord-style grape juice is the most common choice and gives that pretty purple color. Use 100% grape juice if you want a brighter, less candy-sweet drink. If all you have is a sweeter grape cocktail, use a little less and add extra lime.
Ginger ale or ginger beer?
Both work. Ginger ale is softer and more easygoing. Ginger beer is spicier and makes the drink feel sharper and more grown up. If you're using ginger beer, consider adding an extra splash of grape juice to round it out.
Can I make it without alcohol?
Yep. For the closest “real cocktail” vibe, use a zero-proof vodka alternative. Or simply skip the vodka and top with a little extra ginger ale and a splash of club soda to taste. Keep the lime in there so it still pops.
How do I batch this for a party?
For 8 drinks, mix 2 cups vodka, 2 cups grape juice, and 1/2 cup fresh lime juice in a pitcher. Refrigerate. To serve, pour about 4 1/2 oz (just over 1/2 cup) of the base over ice in each glass and top with ginger ale. Stir gently.
Why does mine taste too sweet?
Two fixes: add more lime juice, and use a drier ginger ale or ginger beer. Also make sure you're using plain grape juice, not a sugary grape “drink.”
What glass and ice work best?
A highball or Collins glass is the classic move, but any tall glass works. Use lots of ice. It keeps the drink cold and crisp so it doesn't drift into syrupy territory as you sip.