Preserve Nippon
Shisho leaf
Gently MUDDLE shisho leaf in base of shaker (just to bruise), add other ingredients, SHAKE with ice and fine strain into chilled glass.
[['1 fresh', 'Shiso leaf'], ['4.5 cl', 'Rémy Martin 1738 Cognac'], ['2.5 cl', 'Lime juice (freshly squeezed)'], ['2 cl', 'Vanilla sugar syrup'], ['1 dash', 'Angostura Aromatic Bitters']]
[['1 fresh', 'shiso leaf'], ['4.5 cl', 'cognac'], ['2.5 cl', 'lime juice'], ['2 cl', 'vanilla sugar syrup'], ['1 dash', 'angostura']]