The rubytini is a semi-sweet martini that has a lovely red color with a nice hit of both sweet and sour.
- 1 ounce ruby grapefruit juice
- ¾ ounce lime juice
- ¾ ounce grenadine
- 1½ ounces London dry gin
- Twist of lime for garnish
- Chill a cocktail glass.
- In a cocktail shaker, combine the grapefruit juice, lime juice, grenadine, and gin.
- Add ice and shake.
- Strain into the chilled cocktail glass.
- Garnish with the twist