Cashew apple
Anacardium occidentale · Anacardiaceae · also known as Caju, Marañón, Cajueiro fruit, Kasoy
The juicy, bell-shaped "fruit" the cashew nut dangles beneath — technically a swollen stem, gloriously fragrant, and so fragile that most of the world's crop is drunk within miles of the tree. Brazil turns it into juice; Goa distills it into feni.
At a glance
- Taste
- Intensely aromatic and sweet-astringent — mango, bell pepper, and cucumber over a tannic grip that dries the mouth. The smell alone can fill a market.
- Origin
- Northeastern Brazil
- Grown in
- Brazil, India, Vietnam, Côte d'Ivoire, Mozambique, Tanzania, Philippines
- Peak season
- Spring, Summer
- Notable varieties
- Red and yellow types; dwarf cajueiro-anão clones in Brazil
Sensory & practical profile
Taste fingerprint
- Sweetness
- Tartness
- Aroma
- Juiciness
- Firmness
Approximate, at peak ripeness · 0–5
- Ripe when
- Full sunset color, honeyed fragrance, and a fruit that drops into your hand — on the tree today, fermenting tomorrow.
- How to eat
- Twist off and set aside the raw nut (never bite it — the shell's oils burn), then eat or juice the fragrant "apple," ideally with a pinch of salt to soften the tannin grip.
- Typical price
- Budget
Every cashew nut you've ever eaten grew hanging under one of these — the world eats the seed and discards millions of tonnes of the fruit, arguably history's biggest food-waste irony.
When it's in season, by region
| Region | Peak months |
|---|---|
| Latin America | Sep–Jan (northeastern Brazil's cajueiro season) |
| South Asia | Feb–May (Goa and the Konkan coast — feni season) |
How to select & store
Picking a ripe one
Fully colored (sunset red or saffron yellow), glossy, and fragrant enough to smell at arm's length, with the raw nut still attached and unshriveled. Any bruise becomes fermentation by evening — buy for today.
Storing it
Hours at room temperature, a day or two refrigerated — one of the most perishable fruits on Earth. The traditions all route around this; juice it, candy it, or distill it the day it falls.
Practical uses
🍽️ Culinary
- Suco de caju — Brazil's cloudy, addictive cashew-apple juice, and clarified cajuína in the Northeast
- Distilled into feni in Goa, a protected-origin double-distilled spirit
- Candied or stewed into doce de caju; dried into chewy "cashew raisins"
- Muddled into caipirinha-style cocktails and vinegars
🌿 Health & traditional
- Juice used as a vitamin-rich tonic in Brazilian and West African tradition
🎎 Cultural
- The nut made the fruit a global afterthought: most of the world's millions of tonnes of cashew apples are left under the trees at nut harvest
- Goa's feni culture and Brazil's cajuína (a protected cultural heritage of Piauí) prove the opposite is possible
Here is the strangest supply chain in fruit: humanity adores the cashew, harvests it by the million-tonne, and throws away the fruit it comes attached to. The cashew “apple” — botanically a swollen stem, wearing the true fruit (the nut) below it like a pendant — is fragrant, juicy, vitamin-packed… and so bruisable that it cannot survive a truck ride. So outside its homelands, it simply doesn’t exist.
What the nut-eaters are missing
A ripe caju smells like mango crossed with roses and tastes like tropical juice with an asterisk: tannins that grip your mouth like strong tea (locals soften them with salt, or by choosing yellow types). Brazil drinks it — suco de caju is as standard as orange juice there, and Piauí’s clarified, golden cajuína is protected cultural heritage. Goa distills it: cashew feni, double-distilled from fermented apples, carries a geographical indication and a cult.
Handle the nut with respect
The kidney-shaped nut hanging beneath is encased in a shell whose oils are chemically related to poison ivy — never bite a raw one off the fruit. Roasting neutralizes it, which is why every cashew you’ve met was processed. The fruit’s family tree explains the trickery: Anacardiaceae, home of mango, pistachio, and Africa’s marula.
If you travel
Cashew-apple season in northeastern Brazil (September–January) or Goa (February–May) is the only honest way to meet this fruit. Drink the juice on day one; by day three you’ll be ordering it by default, asterisk and all.
