Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
  3             pounds  tuna fillet
  1                cup  coconut milk
  1                cup  fresh lime juice
  3               cups  tomato concasse
  1                cup  scallions
     1/2           cup  red bell pepper
  1           teaspoon  kosher salt
     1/4           cup  parsley

Preparation:

cut fish into 1/2-inch cubes combine with remaining ingredients-mix well cover and chill for 2-3 hours remove from refrigerator let stand for 15 minutes before serving arrange in lettuce cups serve slightly chilled

Nutritional Information:

67 Calories (kcal); 6g Total Fat; (69% calories from fat); 1g Protein; 5g Carbohydrate; 0mg Cholesterol; 194mg Sodium