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: 2 tablespoons vegetable oil (or less), 4 medium potatoes, 1 lb boneless skinless chicken breast, 1 cup frozen corn, defrosted, 1 cup chunky salsa
A: 
vegetable oil, potatoes, chicken breast, frozen corn, chunky salsa