黄晶果又名雅美果、亚美果、黄金果、加蜜蛋黄果，成年树高4至16米，叶互生，单叶簇生枝端。花两性，单生或数朵丛生叶腋处，每结果枝开花20至280朵，浆果卵圆形或圆球形，柱头宿留，直径6至12厘米，果100克至600克，大者可达1500克，幼果绿色，成熟时黄色，果皮光滑，革质厚约5毫米。未成熟时有乳汁，果肉乳白色，透明胶状睬清甜，宜鲜吃或做水果沙拉。

Pouteria caimito, the abiu (Portuguese pronunciation: [ɐˈbiw]), is a tropical fruit tree originated in the Amazonian region of South America. It will grow an average of 33 feet (10 m) high, and can grow as high as 116 feet (35 m) under good conditions. Its fruits shape varies from round to oval with a point. When ripe, it has smooth bright yellow skin and will have one to four ovate seeds. The inside of the fruit is translucent and white. It has a creamy and jelly-like texture and its taste is similar to the sapodilla — a sweet caramel custard. The abiu tree is part of the Sapotaceae family and is very similar in appearance to the canistel.