Step 1: Prepare the Salmon
Open the can and drain thoroughly. Place the salmon in a medium bowl and flake it with a fork into small pieces.
Tip: Canned salmon often contains small, soft bones and skin. They are edible and rich in calcium, but you can remove them if you prefer a smoother texture.
Step 2: Mix Ingredients
Add the chopped onion, flour, cornmeal, egg, and mayonnaise. Season with salt and pepper. Stir until the mixture is well combined and holds together when pressed.
Step 3: Form Patties
Divide the mixture into equal portions and shape into patties roughly the size of a standard burger. This recipe usually makes 4–6 patties depending on the can size.
Step 4: Fry
Heat about an inch of oil in a heavy skillet (cast iron is ideal) over medium heat. Place the patties in the hot oil and fry for 3–5 minutes per side, until golden brown and crispy.
Step 5: Drain and Serve
Transfer the cooked patties to a plate lined with paper towels to drain excess oil. Serve hot while the crust is crisp.