Cocktail Recept: Fire extinguisher

A Fire extinguisher cocktail contains the following ingredients:

• 2 cl. Gin 
• 2 cl. Kirsch 
• 2 cl. Brandy 
• 2 cl. Grenadine
• 1 pair Ice Cubes
• 1 bit Crushed ice

Fill a cocktail glass 1/3 full with crushed ice.
Put some ice cubes in a shaker.
Add the remaining ingredients.
Then shake the mix vigorously.
Pour the mixture through a strainer into the cocktail glass.
Serve the cocktail immediately.