This was a popular nonalcoholic drink at the Rainbow Room.

Ingredients

　　2 ounces fresh orange juice

　　1 ounce grapefruit juice

　　1/2 ounce Simple Syrup

　　1/2 ounce grenadine

　　1 ounce heavy cream

　　Shake all the ingredients with ice and strain into a London dock glass.

　　Reprinted with permission from The Craft of the Cocktail: Everything You Need to Know to Be a Master Bartender, with 500 Recipes by Dale DeGroff, © 2011 Clarkson Potter. Buy the full book on Amazon or Bookshop.