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.
Q: 1 onion, chopped, 1/2 stick butter, 1 pkg. frozen chopped broccoli, cooked and drained, 1 can cream of chicken soup, undiluted, 1/4 c. water, 1/2 c. Cheez Whiz, 1/2 c. milk, 1 c. rice, cooked
A: 
onion, butter, broccoli, cream of chicken soup, water, milk, rice