Indeed, for a list of "natural" products ... beloved enough that fans are excited to report Costco's Kirkland brand peanut ...

You know and love this brand for its famous Concord grape jelly. What better pairing for it than this natural peanut butter ...

There's nothing quite as classically American as peanut butter, even though its bizarre origins can be traced back to a number of different countries. In the States, this spread has taken off and ...

Peanut butter lovers with have an extra reason to celebrate on National Peanut Butter Day this year. For the first time ever, ...