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.

Brown hamburger; drain., Add taco mix and water; simmer 15 minutes., Line bottom of 13 x 9-inch dish with refried beans., Pour beef mixture over beans; spread out., Spread sour cream over beef mixture., Cut up green onions; sprinkle over mixture., Add sliced jalapeno peppers and shredded cheese; sprinkle diced tomatoes over top., Bake at 350 for 30 minutes., Serve with plain Doritos or tostados.
Output:
ground hamburger, taco, water, beans, sour cream, green onions, peppers, Cheddar cheese, tomato