The best peanut and almond butters are the ones you get fresh at the HFS. They have machines were you actually get to grind your own, just like coffee. So you can see there is nothing but peanuts or almonds in that container.
You can also make your own homemade version. I sometimes put a few almonds in the food processor and grind until it is creamy but still crunchy.

Once you taste these you will NEVER go back to store bought butters.