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.

Ex Input:
Cook broccoli rabe in boiling water 6 minutes or until crisp-tender. Drain and plunge broccoli rabe into ice water; drain. Coarsely chop. (can be done ahead of time)., Spray large skillet with Pam. Heat oil in a over medium heat. Add garlic; cook 2 minutes, stirring constantly. Stir in broccoli rabe, salt, and peppers. Cook until heated thoroughly.

Ex Output:
broccoli rabe, olive oil, garlic, salt, black pepper, red pepper

Ex Input:
Cut chicken in bite sizes., In pot, add oil and chicken until cooked partially., Add onions and saute., Add chili and cumin powder and diced tomatoes and stir., Add chili and chicken broth., Bring to boil, about 5 minute and simmer for about 10., Serve with corn tostadas, cheese and sour cream.

Ex Output:
chicken breasts, onion, oil, cumin, chili powder, tomatoes, green chili peppers, chicken broth, tortilla chips, blend cheese, sour cream

Ex Input:
Heat a large Dutch oven over medium heat. Add oil and butter; swirl until butter melts. Add onion and salt; cook 15 minutes or until onion begins to soften, stirring occasionally. Reduce heat to medium-low. Cook 50 minutes or until very tender, stirring occasionally. Cook an additional 10 minutes or until browned and caramelized, stirring frequently.

Ex Output:
olive oil, butter, onion, kosher salt