canned salmon recipe

1 can (14.75 oz) canned salmon, drained and flaked 1/2 cup breadcrumbs (panko or regular) 1/4 cup chopped onion 1/4 cup chopped fresh parsley 1 egg, beaten 1 tablespoon mayonnaise 1 tablespoon lemon juice 1 teaspoon Dijon mustard 1/2 teaspoon garlic powder Salt and freshly ground black pepper, to taste