Tetrapleura tetraptera

 is a genus of flowering plants in the family Fabaceae.  Tetrapleura tetraptera, commonly known as the Aidan fruit or Prekese, which is native to West Africa. This species is highly valued for their medicinal properties and culinary uses.

This is a popular ingredient in traditional African cuisines, particularly in Nigeria and Ghana. It is used as a flavor enhancer and to add a rich, aromatic taste to soups, stews, and sauces. Additionally, the Aidan fruit is well-known for its health benefits. It is believed to have antimicrobial, anti-inflammatory, and antioxidant properties, making it potentially helpful for various health conditions.