On a recent visit to Skåne, in the south of Sweden, we stumbled upon a plum tree with thousand of ripe plums on it. We turned them into syrup, and we put some others in rum, to be used as garnish. The result is a gin sour with taste and color from those plums, we call it Plum & Done!
50 ml gin (we used Skånska Spritfabriken's)
30 ml fresh lemon juice
20 ml plum syrup
Shake with fresh ice, strain into a chilled coupe and garnish with a brandied plum pierced by a tiny fork.