The fruit known as the "forbidden fruit" is often thought to be the apple, as depicted in the biblical story of Adam and Eve in the Book of Genesis. This narrative describes how Eve was tempted by the serpent to eat the fruit from the Tree of Knowledge, leading to humanity's expulsion from the Garden of Eden. While the specific type of fruit is not identified in the Bible, the apple has become a cultural symbol of temptation and knowledge. This association has led to its portrayal in various artworks, literature, and popular media throughout history.