Peanut butter is a food paste, that many people love to eat, despite the fact it’s a “guilty pleasure” due to its number of calories. Peanut butter is a food paste or spread made from ground, dry-roasted peanuts. Also, the U.S.A. is one of the largest consumers of peanut butter annually per capita. Some of the two most popular peanut butter sandwiches are the peanut butter and jelly sandwich. People living on the East Coast prefer creamy peanut butter, while those on the West Coast prefer the crunchy style.