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.

Example Input: Boil potatoes; set water aside., Fry bacon until crisp., Add onion to bacon grease; saute 2 to 3 minutes; drain., Add potatoes and water., Bring to a boil., Stir in cream of chicken soup and sour cream gradually., Add milk slowly, then seasonings., Do not boil., (This only fills crock-pot to 1/2 to 2/3., If you are feeding very many, double recipe.)
Example Output: bacon, onion, potatoes, water, cream of chicken, sour cream, milk, parsley flakes, salt

Example Input: First, beat the egg in a bowl using an egg beater., Add vanilla and cream., Next, melt butter with chocolate in a boiler over very low heat., Pour the melted mixture into the bowl., Stir in the powdered sugar very thoroughly., Press the fudge into a buttered pan and put in the refrigerator for 30 minutes., Then it is ready to cut into squares.
Example Output: egg, vanilla, cream, chocolate, butter, powdered sugar

Example Input: Combine all ingredients and put into 2 medium or 1 large casserole. Cover. Bake in slow oven (325) for 3 hours. Stir occasionally. Uncover the last 30 minutes of cooking. Makes about 20 servings.
Example Output:
pork, lean bacon, onions, green peppers, Worcestershire sauce, ketchup, brown sugar