When I saw these bars on Tastespotting, I knew I would try them. Can't beat the combination of oats and peanut butter, unless you do what I did and add some chocolate! It wasn't a part of the recipe, but I highly recommend it. I added a 1/2 cup of mini chocolate chips.
Also, I made them whole grain by using spelt and barley flour in place of all-purpose, and I sweetened them with less than a cup of maple sugar. They still turned out lovely and were terrific with coffee. Many thanks to Maria, of the Goddess's Kitchen for posting this Peanut Butter Oat Bar recipe.