As the name suggests this cocktail is of French origin which dates back as far as 1915, the reason is has this name is because the drink has such a kicks it’s like being blasted by a French 75mm field gun.
12.5ml Sugar Syrup
20ml lemon Juice
Champagne to top.
Pretty simple to make, pour first 3 ingredients in top with champagne then stir gently. Finally garnish with lemon twist.