Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
                        Sauce III
     1/4  Cup           butter
   2      Teaspoons     lemon juice
   2                    egg yolks -- well beaten
   2      Tablespoons   half and half
     1/2  Teaspoon      drv mustard

Preparation:

Place butter in a 2 cup measure. Microwave at high (100%) until melted, 45 seconds to 1 minute. Add lemon juice and egg yolks. Blend well. Beat in half and half and mustard. Microwave at medium high (70%) until mixture begins to thicken, 1 to 2 minutes. DO NOT BOIL Beat until smooth. Serve warm.