Given the task definition and input, reply with output. 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.

Preheat oven to 375., In large bowl, combine brown sugar, oleo and vanilla., Beat until creamy; add egg and beat well. Gradually add flour, soda and salt and mix well., Stir in 1 1/3 cups chocolate chips and nuts., Spread onto foil lined 9-inch square pan., Bake at 375 for 23 to 25 minutes., Remove from oven; sprinkle remaining chocolate chips (2/3 cup) over the top., Allow to stand until chocolate chips become shiny., Spread with spatula. Let cool., Chill 5 to 10 minutes to set chocolate.
+, baking soda, salt, brown sugar, nuts, oleo, vanilla, egg, chocolate chips