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.
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Question: Line cookie sheet with heavy duty aluminum foil and spray with Pam., Place bread dough on sheet and roll out into a rectangle., In the center of dough from top to bottom, you will layer the ingredients., Start with ham, salami, provolone, pepperoni, and the mushrooms., Taking a sharp knife make 4 slits on each side of the bread dough., You will then crisscross along the top sealing edges., Place in a warm spot, cover with kitchen towel and let rise., This can take anywhere from 1 to 3 hours depending on how warm the spot is., When it has doubled in size, brush with egg whites, (can be omitted) and bake in 350F (180C) F oven for 30 minutes or until brown.

Answer: bread, ham shaved, provolone cheese, pepperoni, mushrooms, egg whites

Question: Peel, cube, and boil potatoes in large pot of salted water., In another pan, boil eggs., When both have been cooked through, drain and let cool., Peel eggs and chop., In large mixing bowl add cooled potatoes, chopped egg, onion, pickles, and celery seed, salt and pepper., Add sour cream and mayonnaise and stir gently to combine being careful not to mash potatoes., Refrigerate until completely cooled before serving or overnight.

Answer: red potatoes, egg, onion, dill pickle, celery, sour cream, mayonnaise, salt

Question: Melt margarine in frying pan., Add egg (don't break the yolk, but if you do that is alright too!)., Gently fry the egg., Sprinkle the egg with the salt, black pepper and red pepper flakes. (if you don't like hot, leave them off)., Flip the egg over. I like the yolk to be a bit soft. Polk the yolk after you have turned the egg so that a bit of the yolk seeps out., Spread the Cheez Whiz on one side of the bread., Put the egg on the bread and top with the other slice of bread. (I like the side with the pepper flakes to meet the Cheez Whiz)., Return the sandwich to your fryng pan and grill until golden, flip over and grill the other side. (I don't butter the sandwich before frying)., Enjoy!

Answer:
egg, margarine, bread, favorite cheese, salt, red pepper