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.

Thaw potatoes., Combine margarine, salt, pepper, onion, sour cream, soup and cheese., Blend together with potatoes., Pour into 3-quart casserole dish or 2 (1 1/2-quart) dishes., Mix crushed corn flakes and margarine together., Sprinkle over potato mixture. Bake at 350 for 45 minutes.
frozen hash browns, margarine, salt, pepper, onion, sour cream, cream of chicken soup, Cheddar cheese, margarine, corn flakes