Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
  4                     Leeks -- White Part Only
  1             Medium  Onion
  4        Tablespoons  Butter -- Unsalted
  5             Medium  Potatoes
  1              Quart  Chicken Broth
  1         Tablespoon  Salt
  2               Cups  Milk
  2               Cups  Half And Half
  1                Cup  Heavy Cream

Preparation:

Finely slice the white parts of the leeks and onion and brown very lightly in the sweet butter. Add the potatoes, also sliced finely. Add the broth and salt. Boil from 35 to 40 minutes. Crush and rub through a fine strainer. Return to fire and add the milk and half and half. Season to taste and bring to a boil. Cool and then run through a very fine strainer. When soup is cold, add the heavy cream. Chill thoroughly before serving. Finely chopped chives may be added before serving.

Nutritional Information:

382 Calories (kcal); 27g Total Fat; (61% calories from fat); 9g Protein; 28g Carbohydrate; 87mg Cholesterol; 1319mg Sodium