Chocolate cereal sandwiches

---------- Recipe via Meal-Master (tm) v8.05
  
       Title: Chocolate Cereal Sandwiches
  Categories: Cookies
       Yield: 36 servings
  
            Filling:
       6 oz Semisweet chocolate chips
     1/2 c  Powdered sugar
       2 tb Margarine
       1 tb Water
     1/4 ts Vanilla
            Bars:
       5 c  Mini marshmallows
     1/2 c  Peanut butter
     1/4 c  Margarine
     1/4 c  Light corn syrup
       5 c  Coco puffs cereal
  
      Grease 9x13" pan. In small saucepan, combine all filling ingredients
   except vanilla; cook over low heat, stirring constantly, until melted. Stir
   in vanilla; set aside. In large saucepan, combine marshmallows, peanut
   butter, margarine and corn syrup; cook over low heat, stirring
   occasionally, until melted. Remove from heat. Add cereal; stir until well
   coated. With metal spatula, spread half of cereal in greased pan. Spread
   filling over cereal mixture. Press remaining cereal mixture over top.
   Refrigerate at least 10 minutes. Cut into bars.
  
 -----