Fish cakes turn a pound or two of white fish, a mashed potato and a handful of pantry staples into a crisp, light main course. These are seasoned with fresh dill, parsley and lemon zest, so they taste bright rather than heavy, and they work as well for a weeknight dinner as they do as a first course.
Getting the Texture Right
The secret to fish cakes that hold together without turning dense is the binder. A mix of mashed potato and breadcrumbs keeps them tender, and two eggs are enough to bind a pound and a half of fish. Flake the cooked fish gently so it stays in small pieces, and chill the formed patties for 20 to 30 minutes before frying so they don’t fall apart in the pan. Cod, halibut and haddock all work, and leftover salmon is a good swap.
Kosher Notes
These fish cakes are pareve, with no meat or dairy, so they can go with any meal. All the fish suggested here have fins and scales and are kosher. Many people have the custom of not eating fish together with meat, so if you serve these as a first course before a meat main, use separate plates and cutlery and have a drink or a bite of bread in between. For a dairy meal, a dollop of sour cream or a yogurt-dill sauce goes well with them.
Make-Ahead and Freezing
Form the patties up to 4 hours ahead and keep them in the fridge until it’s time to cook. They freeze well too: wrap them individually and freeze for up to 3 months, then cook from frozen, adding about a minute per side. For a lighter version, bake at 425°F for 12 to 15 minutes, flipping halfway. Serve with lemon wedges and tartar sauce.

Ingredients
What I use for this recipe
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Method
- If using raw fish, poach the fillets in salted water for 8-10 minutes until they flake easily. Let cool completely, then flake into bite-sized pieces, removing any bones.
- Cook the potato until tender, then mash until smooth and let cool completely. This prevents the fish cakes from falling apart.
- In a large bowl, gently combine the flaked fish, mashed potato, breadcrumbs, eggs, dill, parsley, shallot, lemon zest, lemon juice, salt, and pepper. Mix just until combined - overmixing makes them tough.
- Cover the mixture and refrigerate for 30 minutes. This helps the patties hold together during cooking.
- Shape the mixture into 8 patties, about 3 inches across. Lightly dust each patty with flour on both sides.
- Heat the oil in a large skillet over medium heat. When the oil shimmers, carefully add the fish cakes, leaving space between each one.
- Cook for 3-4 minutes on the first side until golden brown and crispy. Flip carefully and cook another 3-4 minutes until golden on the second side.
- Transfer to a paper towel-lined plate to drain briefly. Serve immediately with lemon wedges.
Notes
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