Ceviche without tabasco

1 lb fresh raw red shrimp , peeled, deveined and chopped 1/4 cup minced scallion 1/4 cup minced fresh chives 1/4 cup julienned fresh basil 3 ripe roma[...]

1/2 lb scallops , sliced very thin 1/2 lb flounder, sliced very thin 1/4 lb shrimp , sliced very thin 1 plum tomato , peeled seeded small dice 1/4 cucumber ,[...]