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.
One example: Preheat oven to 375 degrees., Boil syrup, sugar and shortening over medium heat, stirring constantly., Remove from heat., Gradually stir in flour and nuts., Drop by teaspoonfuls about 3 inches apart on lightly greased cookie sheet., Bake 5 to 6 min., Remove from oven and let stand 5 min, before removing from sheet., May be rolled into cylindrical shape while still hot., If cooled too much, return to oven for a minute., Yield: 4 dozen cookies.
Solution is here: flour, nuts, corn syrup, shortening, brown sugar
Explanation: This is a good example, as we see the NER is generated correctly from the directions.

Now, solve this: Slice the partially frozen meat into very thin slices., Mix together the chili powder, oregano, garlic, salt and pepper in a small bowl., Toss the meat slices in the mixture to coat., Heat the oil in heavy saute pan (such as cast iron) over medium heat., Cook the onions and peppers until tender, about 5 minutes., Add the mushrooms and cook until all the vegetables are soft and golden, about 5 minutes longer., Preheat the broiler to high., Remove the vegetables to a plate and add a splash more oil to the pan., Raise the heat to medium-high., Cook the meat quickly in the hot pan, browning on both sides., Once brown, reduce the heat to low and mix together the vegetables and beef., Add the cream cheese, Worcestershire sauce and American cheese, and stir until creamy and well incorporated., Split open the hoagie rolls and place on a baking sheet., Divide the beef mixture among the rolls and top with the mozzarella cheese., Broil until the cheese begins to bubble, 1 to 2 minutes., Watch carefully for burning., Serve.
Solution:
frozen sirloin steak, chili powder, oregano, garlic, salt, pepper, vegetable oil, yellow onions, red bell pepper, mushrooms, cream cheese, Worcestershire sauce, American cheese, hoagie rolls, mozzarella cheese