Below are the instructions as to how to make a peanut butter jelly sandwich. There is one major flaw (mistake) with these instructions. What is the mistake? Now, rewrite the instructions in order to make a peanut butter sandwich. Your rewrite must correct the mistake in the instructions below.

The only materials needed for making a jelly sandwich are a small jar of jelly, two slices of bread, and a knife. With these ingredients close by, the procedure is: 1. Place both slices of bread beside each other on a flat surface, preferably a breadboard. 2. With the knife in one hand, unscrew the lid of the jelly jar and scoop a large quantity with your knife. 3. Flow a 12 mm coating of jelly on each bread surface, being careful not to waste any excess. 4. Join the two fully-coated bread slices together so that the jelly surfaces come in full contact with each other.