This is a test of commonsense with single/multi-choices. Complete the next sentence:

How to make an egg ring when camping
Cut out the center of a piece of bread.
Cut in a roughly circular shape to fit the egg. Leave the square crust intact.

Pick your answer from: A. Place the flattened egg on a lightly floured surface. Spread the egg out over the bread, so that it makes a circle.; B. Place the egg in the sandwich bag. Carefully lower the edges so that the edges match up with each other and seal the sandwich bag.; C. Place a tiny piece of the bread in the center of the opening of the egg. This will be the center of the ring.; D. Toast or eat the bread taken from the middle. Alternatively, you can fry the center part after the eggs are done, for a tasty and crunchy bread treat.;
The answer is:
D.