Fresh raw fish marinated in lime juice and coconut cream with onions and chili. Samoa's beloved appetizer, full of island freshness.
Nutrition & Info
Allergen Warnings
Equipment Needed
Presentation Guide
Vessel: coconut shell bowl or deep plate
Garnishes: sliced cucumber, diced tomato, sliced onion
Accompaniments: taro, breadfruit
Instructions
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1
Cut the very fresh fish into even two-centimetre cubes. Place in a glass bowl and pour the lime juice over the fish, ensuring all pieces are submerged. Refrigerate for one to two hours, stirring once, until the fish turns opaque throughout from the acid cure.
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2
Drain the cured fish, discarding the lime juice. The fish should be firm and white on the outside but can still be slightly translucent in the very centre for the best texture. Season lightly with salt at this stage.
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3
Add the diced red onion, cucumber, tomatoes, and minced chili to the drained fish. Toss gently to combine without breaking the fish cubes apart. Keep everything cold throughout the preparation for food safety and optimal texture.
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4
Pour the coconut cream over the fish and vegetable mixture. Fold gently to coat everything evenly in the rich, white cream. The combination of tangy cured fish and creamy coconut is the signature flavour profile of Samoan oka.
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5
Taste and adjust seasoning with additional salt or lime juice as needed. The oka should be creamy, tangy, and refreshing with a gentle chili kick. Refrigerate for fifteen minutes to let the flavours meld before serving.
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6
Serve the oka chilled in a coconut shell or bowl over taro leaves or lettuce. This Samoan ceviche is the island's most cherished dish, served at every family gathering, Sunday feast, and celebration throughout Samoa and the Samoan diaspora.
Did You Know?
Oka is the Samoan cousin of Fijian kokoda and Tahitian poisson cru — each Pacific island has its own version.
Chef's Notes
Equipment Tips
- sharp knife
- mixing bowl
- citrus juicer
Garnishing
sliced cucumber, diced tomato, sliced onion
Accompaniments
The Story Behind Oka I'a
The Story: Oka i'a is Samoa's beloved raw fish salad, made by marinating fresh reef fish or tuna in citrus juice (traditionally lime) until the acid gently cures the flesh, then mixing it with coconut cream, onions, tomatoes, cucumbers, and chili. The dish belongs to the broader Polynesian family of raw fish preparations that includes Hawaiian poke, Tahitian poisson cru, and Fijian kokoda. The technique of acid-curing fish predates European contact, though tomatoes and onions were post-contact additions that Samoan cooks seamlessly incorporated.
On the Calendar: Oka is served at celebrations, family gatherings, Sunday feasts, and as a prized dish at any communal meal. Its freshness makes it especially popular in warm weather, though in tropical Samoa that means year-round.
Then and Now: The fundamental preparation has remained consistent for generations, though modern versions may use soy sauce or sesame oil as additional seasonings. Oka has gained international recognition through Pacific Island food festivals and the global popularity of raw fish preparations.
Legacy: Oka i'a is the Pacific Ocean on a plate, a dish that celebrates the intimate relationship between Samoan people and the sea that surrounds and sustains them.
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