Royal Fizz
Royal Fizz: Gin, Sweet and Sour, Egg and Coca-Cola. Served in a collins glass.

The Spec
Method
Shake all ingredients (except cola) with ice and strain into a chilled collins glass. Fill with cola and serve.
Served in a collins glass.
Spec held as sourced — TheCocktailDB. The house never guesses a drink.
What to pour
Bottles in the cellar for each line of the Royal Fizz spec:
- Gin — Aviation, Beefeater, Bombay Sapphire, and 43 more
Drinks that share this spec
Shares Coca-Cola, Gin and Sweet and Sour with 3-Mile Long Island Iced Tea. If your shelf makes Royal Fizz, it is already most of the way to these:
3-Mile Long Island Iced Tea · Long Island Iced Tea · Long Island Tea · Royal Gin Fizz