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.

cream brown sugar, butter, oil, eggs and vanilla.stir in dry ingredients., divide dough in half and roll out cookie dough on slightly floured surface to 1/4" thickness., cut out cookies with round 2" cutter and place on lightly oiled cookie sheet., bake at 350* for 8-10 minutes, leave on sheets after removing from oven for 2 minutes and then remove to rack to cool.
brown sugar, butter, oil, eggs, vanilla, flour, whole wheat flour, baking powder, salt