In Australia a Quarter Pounder with Cheese consists of: One Quarter Bun (from Buttercup), 20mL of Ketchup(otherwise known as tomato sauce), .5mL of Mustard, 8 pieces of uncooked onion, 2 pickles, 2 slices of cheese, and one piece of 4:1 meat.

To make a Quarter Pounder at McDonald's you need to:

Split the pre-cut bun in half and put the top in the toaster
Put one piece of 4:1 meat on the grill (four bits of meat to one pound, hence the 'quarter pound')
When the toaster goes off put the bottom part of the bun in the toaster and get the other half out
Place a red collar around the bun
put .5 mLs of mustard on the toasted half
20mL of Ketchup
the onion
place 2 pickles in the center of the bun so that they are not touching
draw back and cough a nice green one on top of each pickle =P
and one slice of cheese

Once the meat comes up you then take the meat off the grill and drain it for 5 seconds to get rid of the fat

Put the meat on the bun and place another slice of cheese Take the other half of the bun out and put it on top of the completed burger.

And there you have it.