01 - Combine the drained salmon, eggs, onion, bell pepper, celery, breadcrumbs, mayonnaise, Dijon mustard, Worcestershire sauce, garlic powder, paprika, salt, and pepper in a large bowl. Mix until just combined—do not overmix to maintain texture.
02 - Shape the mixture into 8 evenly sized patties, approximately 1/2-inch thick for uniform cooking.
03 - Place flour in a shallow dish and roll each patty lightly to coat, shaking off excess flour for a light, crispy layer.
04 - For enhanced crunch, optionally press each floured patty into additional breadcrumbs to create an extra-crispy exterior layer.
05 - Pour vegetable oil into a large skillet and heat over medium heat until shimmering but not smoking.
06 - Cook croquettes in batches without overcrowding the pan for 3 to 4 minutes per side, or until golden brown and crispy. Transfer to paper towels to drain excess oil.
07 - Serve immediately with lemon wedges, tartar sauce, or hot sauce according to preference.