Ingredients:
*2 oz Gin
*2 tsp Lemon juice
*1/2 tsp Grenadine
*1/2 oz Tawny port

Instructions:
In a shaker half-filled with ice cubes, combine the gin and lemon juice. Shake well. Strain into a cocktail glass. Drop the grenadine into the center of the drink and float the port on the top.