Given the task definition and input, reply with output. In this task, you have to generate the named entities (NER) given its ingredients of the recipe. Named entities are the names of the items without their quantity.

8 potatoes, salt, 1 can cream of chicken soup, 1/4 c. melted margarine, 1 1/2 c. sour cream, small amount onion, chopped fine, salt and pepper to taste, 1 1/2 c. grated cheese, bread crumbs

potatoes, salt, cream of chicken soup, margarine, sour cream, amount onion, salt, grated cheese, bread crumbs