The Cocomayo Tree (ココマヨの樹, Kokomayo no Ki), also known as Cocoa Mayo, is a variety of deciduous tree in the lacquer family that grows unique cocoa-like fruits packed with mayonnaise.
Its matured fruits are rich in fat and filled with bitter cocoa and acidic mayonnaise flavors. The mayonnaise of the fruit has the perfect balance between the bitterness of chocolate and the sourness of mayonnaise. It's a popular dressing for crisp lettuce greens, and some people put it on everything!
History
Regal Mammoth Arc
When Toriko and his group were traveling through the Black Carpet in the 1st Biotope, Rin found a Cocomayo Tree in the middle of the field and showed it to Toriko, who quickly squeezed out some mayonnaise on to some Black Grass, greatly increasing the flavor of both ingredients, as the dressing went well with the Black Grass's crispy texture.
Cocomayo Tree 
Name 
