You will be given a definition of a task first, then some input of the task.
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.

Toast English muffins and cook the bacon, if that is your preferred meat., Combine egg yolk and lemon juice in a blender., Blend on medium and slowly drizzle butter into the mix in a steady stream until emulsified and fully incorporated., Season with salt and pepper and keep warm., (Instead of using a blender, I performed this step with a whisk in a small saucepan, then place the pot on the "warming" burner on my stove and whisked it occasionally as I completed the other steps., )., Fill a large skillet with water and bring to a boil., Add a pinch of salt and white vinegar and reduce heat to a simmer., Carefully break each egg into a small cup or bowl and gently slide it into the water (use a large spoon to help contain the egg, if you wish)., Add remaining eggs in the same fashion, making sure not to crowd the pan., Let the eggs cook for 2 - 3 minutes, or until they reach desired firmness (I like mine poached for nearly 10 minutes!, )., Remove eggs with a slotted spoon and drain on a paper towel., Top each half of a toasted English muffin with a slice of meat and a poached egg., Spoon the Hollandaise sauce on top and serve immediately.
Output:
muffins, ham, egg yolk, lemon juice, butter, salt, fresh ground pepper, eggs, white vinegar