Using basil in cocktails isn't hard, and you can do so in many ways, including making a simple syrup with it. Now, here are ...

The original recipe called for Rose's Lime Juice Cordial, a shelf-stable combination of lime and sugar, created for the British Royal Navy to help stave off scurvy during extended time at sea.

If you choose chocolate biscuits for the base, don’t be tempted to skip the lime cordial glaze or the chocolate ... then whisk in the lime juice and gin, followed by the condensed milk.