Knickerbocker Cocktail

Ingredients:
3 fluid ounces or 9 centilitres of Gin
1 fluid ounce or 3 centilitres of Dry Vermouth
1/2 Teaspoon of Sweet Vermouth
1 fluid ounce or 3 centilitres of Dry Vermouth
1/2 Teaspoon of Sweet Vermouth
Instructions:
Stir with cracked ice and strain into a chilled cocktail glass. Garnish with a lemon twist.
