Start by cooking your fish until it's flaky.

In a skillet, heat a bit of oil over medium heat and sauté the chopped onions until they are soft and translucent.

In a mixing bowl, combine the flaked fish, sautéed onions, breadcrumbs, beaten egg, parsley, lemon juice, Old Bay seasoning, salt, and pepper.

Using your hands, shape the mixture into patties about 1 inch thick.

In the skillet, heat enough oil to cover the bottom over medium-high heat.

Carefully place the patties in the hot oil, frying them for about 4-5 minutes on each side until golden brown.

Once cooked, transfer the fish cakes to a paper towel-lined plate.

Serve the fish cakes warm with your favorite dipping sauce or a squeeze of fresh lemon.