Another Side of Summer

1½ oz Hayman’s Old Tom Gin
½ oz fresh lemon juice
½ oz fresh lime juice
1 oz cantaloupe-dill-cilantro syrup
2 dashes Angostura bitters
fresh mint leaves
soda water

Muddle several mint leaves in the lemon and lime juices, add the gin, syrup, and bitters. Shake well. Double strain into a highball glass. Fill the glass with ice and top of with soda. Stir to combine. Garnish with a sprig of mint.

Inspired by The Other Side of Summer, Teardrop Cocktail Lounge, 2014