3/4 oz of heavy cream
1 oz of simple syrup
3/4 oz of Spanish Brandy
3/4 oz of dry sack sherry (or dark sherry)
3/4 oz of cointreau orange liqueur (or orange liqueur)
3/4 of Orange Juice
Combine ingredients in a blender with three-quarters of a cup of crushed ice. Pour into a london dock or sherry glass, garnish with a light dusting of cinnamon, and serve.