Ice Cream Bean, Feuileei (Inga feuilleei)

Sweet and Nutritious Tropical Fruit Tree

Common Names: Ice Cream Bean, Pacay, Guaba, Shimbillo, Guamo, Rabo de Mico, Monkey Tail
Family: Fabaceae
Origin: South America (Amazon Basin, Andes)

Ice Cream Bean (Inga feuilleei), also known by various names such as Pacay, Guaba, and Shimbillo, is a fast-growing tropical tree prized for its long, pod-like fruits filled with sweet, cottony pulp that tastes like vanilla ice cream. Native to the Amazon Basin and Andean regions of South America, this versatile tree is not only valued for its delicious fruit but also for its ability to fix nitrogen and improve soil fertility. The soft, white pulp surrounding the seeds is enjoyed fresh, making it a favorite among children and adults alike in tropical regions. In addition to its edible value, Ice Cream Bean is often grown as a shade or agroforestry tree in tropical permaculture systems.

Distinctive Features, Uses, and Nutritional Value

Fruits: The tree produces long, green to brown pods, often over a foot in length, that contain several large seeds surrounded by fluffy, sweet, white pulp. The pulp has a mild vanilla flavor, which is why the fruit is commonly called Ice Cream Bean. The seeds are also edible when cooked and provide a good source of protein and fiber. The fruit is rich in antioxidants and has a refreshing sweetness, making it a popular snack.

Foliage: The tree has large, compound leaves that provide ample shade. The glossy, bright green foliage gives it a tropical appearance, making it an attractive addition to landscapes.

Growth Habit: Ice Cream Bean is a fast-growing, deciduous tree that can reach heights of 30-60 feet or more. Its rapid growth and nitrogen-fixing abilities make it a valuable tree for reforestation and permaculture systems.

Culinary and Ecological Uses

Ice Cream Bean is primarily grown for its fruit, which can be eaten fresh right out of the pod. The sweet, cottony pulp is a favorite in tropical regions and is often shared with visitors as a refreshing treat. The seeds, although not typically eaten raw, can be roasted or boiled. Additionally, the tree's ability to fix nitrogen makes it an important species in agroforestry and permaculture systems, where it is planted to improve soil fertility, provide shade, and prevent erosion.