Cocktail Recept: Boston flip

A Boston flip cocktail contains the following ingredients:

• 3 cl. Orange juice
• 1 cl. Raspberry juice
• 1 cl. Creme de Menthe 
• 1 cl. Lemon juice
• 1 bit Egg yolk
• 1 pair Ice Cubes
• 1 pinch Nutmeg

Put some ice cubes in a shaker.
Add the remaining ingredients, except the nutmeg and soda water.
Then shake the mix vigorously.
Pour the mixture through a strainer into a tumbler glass.
Top up the cocktail with soda water to taste.
Stir carefully.
Present the cocktail with a pinch of nutmeg.
Serve the cocktail immediately.