Transportive in nature, this cocktail will have you feeling like you could be sunning yourself on the French Riviera (if you close your eyes!)
25ml Fino Sherry
15ml Vichy Catalan Water
Stir everything but the Vichy Catalan Water over ice in a mixing glass. Strain in to a rocks glass with one large cube of ice, top with Vichy and garnish with an olive and lemon twist.