You’ll find plenty of fish cake recipes floating around. But there are good fish cakes and then there are great fish cakes! The trick is to keep the potato chunky and the fish in big flakes rather than letting it all turn into a mush. Meanwhile, adding garlic, chilli, green onion and thyme to the mix keeps these full of flavour!
Fish cakes
Fish cakes make a refreshing change from the usual pan-seared methods that I typically default to when it comes to fish recipes.
It’s also a good way to make less fish go further because the fish is mixed with some kind of padding starch – potato in this case. 500g / 1lb fish used in these fish patties will comfortably feed 4 adults, if not 5, compared to a standard serving size for a piece of fish is 180g / 6oz per person.
Plus, let’s just state the obvious: Anything crumbed and pan fried until crunchy and golden is always a winner, right? Especially when the underneath that crunchy exterior is buttery, slightly chunky mashed potato and juicy chunks of fish!
Ingredients in Fish Cakes
Here’s what you need:.
1. The Fish
Butter, salt and pepper – For pan frying. Nothing more needed because we’re mixing flavours right into the fish cakes, see below!
Best fish for these fish cakes
Any firm white fish fillets suitable for pan frying will work here. Even salmon will work great! Here’s are suggestions for common fish in my primary readership countries that is ideal for these fish cakes:
Australia: Trevalla/Blue eye cod, Hapuka, Barramundi, Jewfish/Mulloway, Flathead, Ling, Ocean Perch, Salmon, Snapper (large 1.2kg/2.5lb+), Ocean trout (not river trout).
US: Tilapia, Cod, Alaskan pollock, Catfish.
UK: Cod, Pollack, Hake, Sea Bass, Haddock, Salmon.
Canned tuna and salmon will also work here. Keep them in nice big chunks. Also, there’s no need to cook them.
Fish to avoid
Fish that dries out easily – this includes king fish, tuna, sword fish, mahi mahi.
Oily fish that also tends to have quite a “fish” flavour, as sardines, mackerel and river trout.
Fish that’s too small or delicate for this recipe. This includes: Bream, Whiting, John Dory, Orange roughy (deep sea perch), Flounder, Sole, Turbot, Halibut, Monkfish / Stargazer (well, it works, but it’s a premium fish so I wouldn’t waste it on fish cakes! This Monkfish recipe is more worthy!)
2. Ingredients for the Fish Cakes
Potato – This is used to bind and fill out the fish cakes. Any starchy or all-rounder potatoes will work fine here. It’s better to avoid waxy potatoes if you can but to be honest, even waxy potatoes will work ok.
Garlic, chilli, green onion, parsley and thyme – These are the flavourings for the fish cakes. This might sound modest on the flavour scale, but when you sauté it in the leftover butter after pan-searing the fish, all that bubbly goodness gets mashed with the potato and very good things happen indeed!
Egg, flour and panko breadcrumbs – This is for that golden crunchy coating you’ve been eyeing on the fish cakes!
How to make (really good!) Fish Cakes
You’ll find recipes online that are simpler with fewer steps. But I promise the (small!) extra effort is worth it – and I explain why!
1. Fish cake mixture
Bake potatoes for 75 minutes until they offer no resistance when pierced with a knife. Baking whole potatoes works better than boiling cubes of peeled potato because they stay dry and the potato flavour isn’t diluted by the water.
Scoop out potato flesh in a bowl.
Pan-sear large cubes of fish in butter, then remove from the pan.
Sauté garlic – In the same pan and using the leftover butter, sauté the garlic, chilli, green onion and thyme until the garlic is golden.
Pour this glorious, flavour-loaded buttery mixture into the potatoes. This is a key step for flavour in the fish patties because the butter has all the tasty flavour from pan-frying the fish.
Roughly mash potato – Add the parsley, some salt and pepper then roughly mash. Emphasis here on the word roughly. We don’t want very smooth mashed potato here because then the inside of the fish cake becomes quite soft and baby-food-like. We want some lumps for texture which creates a nice contrast to the soft flakes of fish.
Add fish – Add the fish, including any juices pooled in the bowl / tray.
Gently stir the fish in, taking care not to break up the delicate fish flakes too much. We want some nice big flakes of fish in our fish cakes, not just an unrecognisable paste of potato and disintegrated fish!
2. Forming fish cakes, crumbing and cooking
Scoop out mixture – Use a 1/4 cup measure to scoop out that much fish cake mixture (about 60g) and pack it in firmly into the cup.
Form patties – Turn the mixture out onto your hand then form patties. (Tip: If you turn the mixture out into your hand it will mostly hold its shape which makes it very easy to shape into patties).
Crumbing, dust with flour – To coat the fish cakes in panko breadcrumbs, start by coating in flour. Roll to coat both sides and don’t forget the edges. Nobody wants fish cakes with naked edges – we need golden crumbs all over!!
Egg – Next, dip the fish cake into the beaten eggs and let the excess drip off.
Panko breadcrumbs – And finally, place it in a bowl of panko breadcrumbs. Spoon some breadcrumbs over then use your hands to pat it on to adhere as best you can. Pick the fish cake up and let the excess breadcrumbs fall off.
Repeat with remaining fish cakes. Now we’re ready to cook them!
Pan fry – Firstly, pan fry until golden on both sides.
Making the edges golden – If you’re pedantic like me, stand the fish cakes on edge and make the sides golden too, rolling the cakes slowly in the oil to give it colour all the way around. This is purely for visual purposes because the oil splashing as the flat sides cook and subsequent baking step do make the edges crunchy. But without specifically pan-frying the sides, they won’t go golden.
Remove once the fish cakes are golden on each side. It only takes around 1 1/2 minutes. Transfer them to a paper towel-lined tray to absorb excess oil, then continue cooking the remaining fish cakes.
At this stage, the fish patties won’t be that warm inside, so we’re going to finish them off in the oven. This method of cooking is also handy because you can serve a whole batch of piping hot fish cakes at once.
Bake for just 10 minutes at 200°C / 390°F (180°C fan) to make the middle of the fish cakes hot and also to reheat the first batch you cooked to piping hot again!
Sauce for Fish Cakes
You’ll find these fish cakes are moist and flavourful enough that you’ll be happy to devour them straight off the tray, no dipping sauce required.
However, as regular readers know, I’m a sauce gal. 🤷🏻♀️ Tartare sauce is classic and my sauce of choice, though any seafood sauce will be terrific such as Marie Rose, Seafood Sauce and our Family Seafood Dipping Sauce. Find all these sauces here.
But if you’re scrambling, even just plain mayonnaise will work a treat (Kewpie is my favourite, followed by whole egg brands like Hellmans), else sour cream or yogurt.
Even ketchup / Aussie tomato sauce is great. Don’t ever let anyone tell you what you should or should not dip your fish cakes into!! – Nagi x
Watch how to make it
Hungry for more? Subscribe to my newsletter and follow along on Facebook, Pinterest and Instagram for all of the latest updates.
Really good Fish Cakes
Ingredients
Fish:
- 500g / 1 lb white fish fillets , skinless boneless, cut into 3cm / 1.2″ pieces (Note 1)
- 60g / 4 tbsp unsalted butter
- 1/2 tsp salt
- 1/4 tsp black pepper
Fish cakes:
- 800g / 1.6 lb potatoes – Sebago (Aus), Russet (US), Maris Piper / King Edwards (UK) (Note 2) (makes 500g flesh)
- 2 garlic cloves , finely minced
- 1/2 cup green onion , finely sliced (~1 large stem)
- 2 large red chillis , deseeded and finely chopped (can omit)
- 1 tbsp thyme leaves , chopped
- 1 tbsp parsley , finely chopped
- 3/4 tsp salt
Crumbing and cooking:
- 1 cup flour
- 2 eggs , lightly whisked
- 1 1/4 cups panko breadcrumbs (sub ordinary breadcrumbs)
- 1 cup vegetable or canola oil , for frying (~ 1cm / 0.4" depth)
Instructions
Bake potatoes:
- Bake potatoes in a 220°C / 430°F (200°C fan) oven for 75 minutes or until they can be pierced with a knife with no resistance. Cut in half and scoop flesh out into a large bowl.
- Turn oven down to 200°C / 390°F (180°C fan) – fish cakes are finished in the oven.
Cook fish (while baking potatoes):
- Set a rack over a tray. Sprinkle fish with salt and pepper.
- Melt butter in a large non-stick skillet over medium high heat. Add half the fish and cook, turning, for 4 minutes in total. It should be just cooked inside (ie. flakes easily) but not golden.
- Transfer to rack to cool. Repeat with remaining fish.
Fish Cake Mixture:
- Sauté garlic: In the same skillet, add garlic, chilli ,thyme and green onion into the leftover butter. Cook for 1 minute until garlic is golden, then pour over the potato, being sure to scrape out every drop of butter!
- Roughly mash potato: Add parsley and salt, then use a wooden spoon to roughly mash the potato. Don't use a potato masher, we want some chunks, not smooth mashed potato.
- Mix in fish: Add fish then gently stir through, breaking it up a bit so you have some nice flakes mixed throughout the potato. Don't mash the fish up too enthusiastically – we want fish chunks!
- Form fish cakes: Scoop out 1/4 cup of mixture. Pack it in firmly, pop out onto hand and shape firmly into a 1.75cm / 2/3" thick cake. The potato will make it hold together, if you press firmly. You should make 13 to 15.
Crumb and cook:
- Crumb: Coat in flour (shake off excess), dip in egg (let excess drip off) then coat in breadcrumbs, pressing to adhere.
- Pan fry 3 minutes: Heat oil in skillet over medium high heat. Cook fish cakes in batches for 1 1/2 minutes on each side until golden, then transfer to a paper towel-lined tray. If you're pedantic like me, stand them on their side and roll slowly to cook and make the sides golden too.
- Bake 10 minutes: Remove paper towel from under the fish cakes. Bake for 10 minutes (this heats all the fish cakes all the way through into the middle + reheats the first batch cooked).
- Serve with lemon wedges, tartare sauce, plain mayonnaise (Kewpie!), sour cream, ketchup or tomato sauce.
Recipe Notes:
- Australia: Trevalla/Blue eye cod, Hapuka, Barramundi, Jewfish/Mulloway, Flathead, Ling, Ocean Perch, Salmon, Snapper (large 1.2kg/2.5lb+), Ocean trout (not river trout).
- US: Tilapia, Cod, Alaskan pollock, Catfish.
- UK: Cod, Pollack, Hake, Sea Bass, Haddock, Salmon.
- Fish that dries out easily – this includes king fish, tuna, sword fish, mahi mahi.
- Oily fish that also tends to have quite a “fish” flavour, such as sardines, mackerel, river trout.
- Fish that’s too small or delicate for this recipe. This includes: Bream, Whiting, John Dory, Orange roughy (deep sea perch), Flounder, Sole, Turbot, Halibut, Monkfish / Stargazer (well, it works, but it’s a premium fish so I wouldn’t waste it on fish cakes! This Monkfish recipe is more worthy!)
Nutrition Information:
Life of Dozer
Quiz: Did Dozer get the prawn?
a) Yes
b) No
c) This isn’t really a quiz, of course he got the prawn!
Rebecca emrich says
This looks fun and delicious! I just started using an air fryer and wonder if this could be cooked that way.
Shani says
I made these for dinner tonight. I was running short of time so I microwaved the potatoes. I just let them cool down a little to dry out prior to mashing. I also made them a little bit smaller and cooked them in my party pie maker. Beautiful crunchy little morsels…..yum!
René Whalley says
My family are huge RecipeTin fans! You are our first port of call for all recipes, notes and videos – it’s how my children are learning their skills in the kitchen. Thanks for the daily inspirations – and of course Dozer!
These easy fish cakes are absolutely the best ever!
I was wondering if microwaving the whole potatoes to save time affect the flavour?
Barbara says
I made this exactly as the recipe called for, except that I had to sub 7-spice powder for the chilis, with some disappointing results. I also made up a quick tartare sauce with just mayo and a dill pickle half. I must say that both tasted better the second day. I had one for breakfast and it was so good, I fried up another! Next time I’ll flake the salmon separately — I’m not yet experienced enough to get it all even before mixing.
Michele says
Best fish cake recipe I’ve tried. It was flavoursome and having the potatoes a bit chunky adds great texture! Nagi your website is my go to every time I’m looking for a recipe. Thanks for sharing with us 😋
Nagi says
I love hearing this Michele, thanks so much!! N x
Belinda says
Never been a fan of fish cakes but my partner is. These are fantastic, totally changed my mind about a fishcake. Only change I made because I don’t like strong smells in the house, so had to cook outside and I deep fried them.
Only to crisp up the outside then popped in the oven for 10 to cook through as per the instructions.
Was even happy with them cold out of the fridge as a quick snack.
Thanks Nagi, it’s no wonder that when I type your name it autocorrected to Magic
Nagi says
You’re. converted now Belinda!!! This is the best compliment!! N x
Craig J Pinkerton says
Hi Nagi, Wonderful recipe and I’ll give it a try soon. I’ve been on the lookout for a great Crab Cake recipe as well, so just wondering if you could substitute Crab for Fish, and if so would you keep the seasoning the came……or maybe you could add Crab Cakes to your list of wonderful recipes?
Nagi says
One to add to my list Craig, I love crab cakes!!! N x
Erica Straus says
The technique for fish cakes is the best I’ve ever had! We used the crunchy fish cake recipe with leftover sriracha salmon and are never going back to the old way! Thanks again for another easy, fab dinner!
Julie says
Have you ever made this recipe with shrimp/prawns?
Nagi says
Now there’s an idea Julie! A recipe to add to my list to create! N x
Kristina says
Yet another great recipe. I adore fish cakes and make them with all sorts of variations. This is definitely the best ever. I always use Garam flour for the first coating. It really gives an extra something to anything I flour coat. Thanks so much for so many wonderful recipes and ideas.
Nagi says
Perfect Kristina!! N x
Priya says
I am not a big fan of fish but I made this recipe with Cod fillet it was super delicious and I really enjoyed. Thanks Nagi for your quick and easy recipes.
Nagi says
You’re converted now Priya!!! N x
Marie Fox says
Another great recipe Nagi!
Nagi says
Thanks so much Marie!! N x
Sibona Sariman says
Trust and delicious recipes.
Nagi says
Thanks so much Sibona!! N x
Redonia Moore says
Yum! Wonderfull fish cakes. I love fish, so it truly makes me happy to see how many ways you come up with to cook it. Stay safe, both of you, and please keep these great recipes coming.
Nagi says
It’s SO versatile Redonia!! Don’t worry, I’m working on plenty of recipes whilst stuck in lockdown! N x
Lis Morris says
Love your recipes
Nagi says
Thanks so much Lis! N x
Linda says
Just made these for dinner. Worth the time & effort. The family loved them. Only used one very large red chilli (fortunately) otherwise it would have been too spicy. I used ling fillets & they were superb. The family (in lockdown ☹️) have requested them to be on rotation because they are filling but not heavy. Thanks again for a fabulous recipe. Lockdown is a great time to make fabulous recipes that are a little time consuming but the end result – so worth it!
Linda says
Just made these for dinner. Worth the time & effort. The family loved them. Only used one very large red chilli (fortunately) otherwise it would have been to spicy. I used ling fillets & they were superb. The family (in lockdown ☹️) have requested them to be on rotation because they are filling but not heavy. Thanks again for a fabulous recipe. Lockdown is a great time to make fabulous recipes that are a little time consuming but the end result so worth it!
Nagi says
I’m so glad you enjoyed them Linda, please stay safe!!! N x
Linda says
Thanks Nagi. You too. Looking forward to the leftovers tomorrow in our fabulous Sydney weather – backyard picnic 💃🥂
Miranda says
Hello Nagi, looks like another great recipe. Thanks again. Is it possible just boil the potatoes, or microwave them. 75 minutes is a lot for the oven.
Nagi says
Hi Miranda, great idea! Microwave will be fine but I would avoid boiling as they may become waterlogged. N x
Richard says
Hi Nagi. Love your website!
Is there an acceptable flour substitute for wheat flour in this recipe?
Jamie says
I know your comment is a year old but in case you haven’t found out some other way, I’ll tell you what I use. I have celiac so I substitute 1 for 1 gluten free flour mix. I use Bob’s Red Mill (I’m in the US) and gluten free panko bread crumbs and they come out perfectly. These fish cakes are amazing!
srijanani says
will this still work if we used steam cooked potatoes instead of roasting ?