1/2 oz of Lemon Juice
3/4 oz of scotch whisky
1/2 tsp of sugar
6 oz of soda water
1 whole of whole egg (or egg)
1/2 oz of Triple Sec
Combine all ingredients except water with cracked ice in a cocktail shaker. Shake vigorously. Pour over ice cubes in a chilled collins glass. Fill with sparkling water and stir gently.