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Carambola

Explorer · ages 7 and underAdapted from Wikipedia
Ripe starfruit (carambola) shown from the side, from above, and cut in cross section, where its slices form a five-pointed star.

What Is Carambola?

Carambola is a fruit that is also called star fruit. It grows on a tree that comes from tropical Southeast Asia. The name "starfruit" can also mean a marsh plant, Damasonium. This article is about the fruit. For other uses of the name, see Carambola (disambiguation).

When you cut a carambola across, it looks like a star. That is how it got its name. It has five or six ridges running down its sides.

Eating Carambola

The whole fruit can be eaten, and people usually eat it raw. It can also be cooked or made into relishes, jams, garnish, and juice. A ripe carambola tastes a little like apple, pear, grapes, and citrus fruits.

People often eat carambola in Southeast Asia, South Asia, the South Pacific, Micronesia, parts of East Asia, the United States, parts of Latin America, and the Caribbean.

Where It Grows

Long ago, traders brought carambola to the Indian subcontinent and Sri Lanka. Today, people grow it in many warm places. It grows in Taiwan, southern China, and the US state of Hawaii. It also grows in parts of Africa.

The carambola tree likes warm, damp air and plenty of sun. It can grow up to 9 m (30 ft) tall. Some people grow it just to decorate their gardens.

Fun Facts

Carambola is a fruit you can even find in video games. In the farming game Stardew Valley, players can grow it and call it "starfruit."

Some people should not eat too much carambola, especially people with kidney disease. If you have questions, ask a grown-up or a doctor first.

Quiz time!

3 questions about Carambola

Question 1 of 3

What shape is a carambola when you cut it across?

Pictures

Slices of star fruit (carambola) showing their star shapes, with 7, 6, and the usual 5 points.
Starfruit (Averrhoa carambola), a tropical fruit tree whose slices look like little stars when cut across.
A carambola, also called star fruit, growing on its tree before it is pruned. Carambola is the scientific name for this tropical plant, Averrhoa carambola.
A star fruit (carambola) tree after pruning, a plant in the family Oxalidaceae.
Star fruit, also called carambola, sold at an organic food market in Bangalore, India. When sliced, it forms the shape of a star.
Slices of star fruit, also called carambola, arranged with Indian spices.
Star fruit, also known as carambola, is called kordoi in Assam, India. When sliced, it forms a pretty star shape.

Keep exploring

This article is a child-friendly adaptation of the Wikipedia article on Carambola, available under CC BY-SA 4.0.

Images from Wikimedia Commons. Tap any image to view credits and license.