Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
     1/4  Cup           margarine
   1      Package       semisweet chocolate chips -- (6 oz)
     1/4  Cup           light corn syrup
   1      Teaspoon      vanilla extract
   1 1/2  Cups          confectioners' sugar -- sifted
   2      Cups          Rice Krispies cereal

Preparation:

Combine margarine, chocolate chips, corn syrup and vanilla in large saucepan. Cook over very low heat, stirring constantly until smooth. Remove from heat. Add confectioners sugar and cereal, stirring until evenly coated. Press mixture evenly into buttered 8 x 8 inch baking pan. Chill until firm. Cut into squares.