You will be given a definition of a task first, then some input of the task.
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.

Mix the mashed potatoes together with the flour. DON'T knead, because the dumplings will "sink"., Shape the dough into small balls. Place in a kettle of boiling salted water., Once they rise to the surface, let them cook for 10 minutes. Drain and sprinkle with fresh parsley., Serve as side dish.
Output:
potatoes, flour, parsley