Ceviche without onion

20 ounces fresh ahi tuna , cubed 1 fresh mango , peeled and cubed 1 fresh Avocado , peeled and cubed 2 tablespoons red onions , minced 1 Tomato , roasted,[...]

1 lb white fish fillet (or a mixture of white and shell fish) 3 -4 limes, juice of or 3 -4 lemons, juice of 1 red onion , thinly sliced 1 large Tomato ,[...]

1 lb white fish fillet (or a mixture of white and shell fish) 3 -4 limes, juice of or 3 -4 lemons, juice of 1 red onion , thinly sliced 1 large tomato ,[...]

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 ,[...]

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 ,[...]