|2 1⁄2 fl oz||Rutte Dry Gin|
|1⁄2 fl oz||Martini Rosso sweet vermouth|
|1 fl oz||Freshly squeezed pink grapefruit juice|
Difford's Guide remains free-to-use thanks to the support of the brands in red above.
Dry, aromatic and packs one hell of a punch.
A classic from the 1940s.