by Sembo & Team (The Old Jacob, Bonn)
2 cl fresh lemon juice
2 cl raspberry syrup
1 BS sweet mustard (i.e. Händlmaier)
3-4 leaves of tarragon
8-10 cl Dry Tonic Water
Pour gin, lemon juice, raspberry syrup and mustard into a shaker. Add 3-4 leaves of tarragon and muddle. Shake for 15-20 seconds and then strain into a frosted high ball glass filled with ice twice. Fill up with dry tonic water and stirr. Garnish with a twig of tarragon and a small salt pretzel for the Bavarian touch. Cheers!