Oka i'a

Oka i'a is a Samoan dish consisting of raw fish, usually fresh tuna that is marinated in lemon juice and coconut cream, then served in chunks with onions. The combination of these ingredients makes for an extremely healthy, flavorful, and unique fish salad. There are numerous variations on the dish, so some people like to add chopped chili peppers, coriander, parsley, and even lemon slices into the salad.