The Ultimate Gastropub Fish Cake Recipe: Crispy, Golden & Full of Flavour

Few dishes are as comforting and satisfying as a perfectly made fish cake.
You’ll find them on the menus of many top gastropubs in Ireland and the UK.A good fish cake has flaky fish, creamy potatoes, fresh herbs, and a crispy golden coating that gives a perfect crunch with every bite.

The secret to a truly exceptional fish cake isn’t just about the ingredients—it’s about the balance.
Too much potato and the fish cake becomes heavy and bland.Too much fish and it can fall apart.This recipe gets the balance right, creating a fish cake that’s rich in flavour, beautifully textured, and perfect to serve as a starter, lunch, or main course.

Why This Recipe Works

This gastropub-style fish cake uses a mix of fresh and smoked fish—cod, salmon, and smoked haddock. The smoked fish adds depth without overpowering the delicate taste of the cod or haddock.The floury potatoes give a light, fluffy texture.

A coating of panko breadcrumbs creates an irresistibly crispy exterior that contrasts beautifully with the soft, flaky filling.

Chef’s Tips

Use a mix of fresh and smoked fish for a richer taste.

Always chill the fish cakes before cooking to help them hold their shape.

Don’t overwork the mixture—large flakes of fish create a more luxurious texture.

Panko breadcrumbs give a crispier finish than regular breadcrumbs.

Season carefully, as smoked haddock naturally has salt.

Serving Suggestions

These fish cakes are very versatile and can be served in several ways:

With homemade tartare sauce and a fresh salad.

On crushed peas with a poached egg and hollandaise.

Alongside chips and mushy peas for a classic pub meal.

With buttered seasonal vegetables and a lemon beurre blanc.

As a starter with pea purée, crispy capers, and micro herbs.

Storage

Prepared fish cakes can be stored in the fridge for up to 24 hours before cooking, making them great for busy kitchens or when hosting.

Cooked fish cakes can be kept in the fridge for up to two days and reheated in the oven until hot.

They also freeze very well.
Freeze them individually on a tray before transferring to freezer bags for up to three months.

Frequently Asked Questions

Can I use frozen fish?

Yes.
Defrost completely and pat the fish dry before cooking to remove extra moisture.

Can I make fish cakes in advance?

Absolutely.
They are often better after chilling overnight, as this helps them firm up and develop more flavour.

What’s the best potato for fish cakes?

Maris Piper, King Edward, or Rooster potatoes all work well because they mash into a light, fluffy consistency.

Can I bake instead of fry?

Yes.
Lightly brush the fish cakes with oil and bake at 200°C for 20–25 minutes, turning halfway through.They won’t be as crispy as pan-fried ones, but they’ll still be delicious.

Final Thoughts

A well-made fish cake is a timeless classic that never goes out of style.
With quality fish, fluffy potatoes, fresh herbs, and a crisp panko coating, this gastropub recipe gives restaurant-quality results that are perfect for home cooks and professional kitchens alike.

Whether served as an elegant starter or a hearty main course, these crispy fish cakes are guaranteed to become a favourite at your table a hearty main course, these crispy fish cakes are guaranteed to become a favourite at your table.