In this task, you have to identify the named entities (NER) which are the ingredients required given its directions. Named entities are the names of the items without their quantity.

Combine cream cheese, sugar, water and vanilla; blending smooth., Quickly stir in melted chocolate and nuts., Turn onto buttered pan, spreading fudge 1 inch thick., Chill, cut in squares and top with walnuts, if desired.
cream cheese, confectioners sugar, water, vanilla, chocolate chips, walnuts