Add garlic and onion powders, and stir in egg white and most of the breadcrumbs. Pulse a few times to create small chunks. Remove clam paste to a medium bowl and place second can of clams in processor.
Place 1 can of clams in bowl of food processor and pulse several times until the mixture is nearly a paste. Pinch each salt and freshly ground black pepperġ medium tomato, sliced into 1/4' thick slices 2 cans Chicken of the Sea chopped clams, drained, juice reserved
