Prepare the Mixture: In a large mixing bowl, combine 2 (6 oz) cans of drained and flaked salmon, 1/3 cup breadcrumbs, 1/4 cup finely diced onion, 1 beaten egg, 2 tbsp mayonnaise, 1 tsp Dijon mustard, 1/2 tsp garlic powder, 1/2 tsp smoked paprika, and season with salt and pepper to taste. Mix until everything is well incorporated; the mixture should be moist but easily moldable.
Shape the Patties: Divide the salmon mixture into 6 equal portions. With your hands, shape each portion into a patty about 1/2 inch thick, ensuring they are compact for frying.
Heat the Oil: In a skillet or frying pan, pour in 2 tbsp of vegetable oil over medium heat. Allow the oil to heat until it is shimmering, which indicates it’s ready for frying.
Fry the Patties: Carefully place the formed patties into the skillet, taking care not to overcrowd the pan. Cook for about 3-4 minutes on one side until they are golden brown and crispy, then gently flip them and fry for an additional 3-4 minutes on the other side.
Drain and Serve: Once golden and crispy on both sides, remove the patties from the skillet and place them on a plate lined with paper towels to drain excess oil. Serve hot with your desired garnishes, such as fresh chopped parsley and lemon wedges.