Question: is peanut butter natural sugar?
Answer: Most brands add just a little sugar to their regular nut butters. Buying plain old peanut butter or almond butter? Big brands like Jif, Skippy, and Peter Pan generally add a trivial 1 or 2 grams of sugar to the 1 or 2 grams that occur naturally in the peanuts or almonds. That's no big deal.