Yet another peanut butter cookie recipe, but this one has no salt in. I don't like the taste of even a pinch of salt! No salt means that it cooks a little slower, so takes a little longer than average. The recipe loans itself to adding in a few little extras.
The accuracy of the quantities of the ingredients are less important than the consistency of the dough. Add extra flour to stiffen it, or a little milk if it's getting a bit crumbly.