Add <quantity>500<unit>ml</unit></quantity> of water to a hot pot over medium heat

Add <quantity>1<unit>kg</unit></quantity> of white sugar. Stir and bring it to a boil until the sugar is completely dissolved

Remove from the heat and let it cool down. Transfer to another container. The simple syrup is ready

Add <quantity>2</quantity> sprigs of rosemary to a cocktail shaker

Add <quantity>60<unit>ml</unit></quantity> of white rum

Add <quantity>30<unit>ml</unit></quantity> of lime juice and <quantity>15<unit>ml</unit></quantity> of the simple syrup

Add <quantity>2<unit>dashes</unit></quantity> of bitters

Add ice cubes, close, and shake the beverage

Strain into a serving glass with <quantity>1</quantity> clear ice

Make <quantity>1</quantity> round orange peel with a ring cutter and a knife

Add <quantity>1</quantity> small sprig of rosemary and the orange peel round. Your daiquiri is ready!