In two separate bowls, combine the wet and dry ingredients, respectively. Mix well so that everything is evenly combined.
Fold wet ingredients into dry ingredients, stirring until everything is evenly mixed. (You may need to use your hands if the dough is too thick to stir).
The cookie dough can be eaten immediately, if desired. If not, line a bread loaf pan with parchment paper. Press cookie dough into the pan until solid, then refrigerate overnight. Then, cut the cookie dough into bars.