Inspired by the classic New Orleans Brandy Crusta, which is in itself a Cognac-based twist on the Old Fashioned, the Sidecar is a drink that will certainly take you for a ride. But understand, with Cognac, Cointreau and Lemon Juice, this really is just a gussied up Cognac sour.
Add all ingredients to a shaker tin with ice and then fine strain into a cocktail glass.
Lemon twist & (optional) sugar rim)