Peanut butter in a jar

Woman preparing Peanut butter in Guinea-Bissau

Peanut butter is a type of moist paste that is made of crushed roasted peanuts. There are two kinds of peanut butter: crunchy/chunky peanut butter and smooth/creamy peanut butter. It can be eaten, for example on bread, usually with jelly to make a peanut butter and jelly sandwich or a peanut butter sandwich with only peanut butter. Marcellus Gilmore Edson was the real inventor, not George Washington Carver.

January 24 is National Peanut Butter Day.