Ingredients:
  (for two 1/2 cup servings)

• 6 Tablespoons chopped pineapple
• 2 Tablespoons fresh lime juice
• 3 Tablespoons sugar
• 1 cup crushed ice
• Fresh Lime slices (optional)

Preparation:

Combine the pineapple, lime juice and sugar in the container of an electric blender, and blend them rapidly for a few seconds. Put the ice in a chilled 6 ounce glass and pour the pineapple mixture over it.  Garnish with a lime slice, if you like.

(Jan Blexrud, A Toast to Sober Spirits & Joyous Juices)