In a bowl, combine the tuna, lemon juice and some salt and let marinate for 5 minutes. Drain the lemon juice and add the coconut milk, carrots, cucumbers and tomatoes to the bowl. Mix together and add salt and pepper to taste. Serve in a bowl (or half fresh coconut shell if possible) add the scallions on top.
Consumption of raw or undercooked eggs, shellfish and meat may increase the risk of foodborne illness.
This recipe was provided by a chef, restaurant or culinary professional. It has not been tested for home use.