2008
Tuna Fish Cakes
A good fish cake is a joy, but a when it goes wrong there is nothing more disgusting. For years I had problems with tuna fish cakes. Yes, they were handy and cheap, but to be honest they weren’t really all that nice.
I’ve experimented quite a lot to get these just right. Along the way I’ve made some that had the texture (and sometimes the colour) of dry sand and were almost impossible to swallow, others that sat in a sad soggy pile that wouldn’t tempt anyone to even try swallowing them.
I’ve come to the conclusion that there are three main problems with most recipes:
- Using too much mashed potato, or even using mashed potato at all. It makes them stodgy.
- The common practice of dipping them in flour and/or breadcrumbs to cook. This adds nothing except even more stodginess.
- Striving to make them low fat. It just doesn’t work.
Since I started eating low carb I no longer care about how much fat they contain but, if you do, be aware that these are great tuna cakes but they are not low fat ones! They are however relatively low carb - there is some potato, but it’s new potato and there’s not that much of it.

These are the same fish cakes as I had on the last day of the €50 challenge. All of the ingredients for this were bought from Lidl.
1 tin Nixe Tuna in brine
Half an onion, finely chopped
1 red Chili, finely chopped
2 scallions
1 oz of butter
1 heaped dessert spoon Crefee Garlic Cheese*
4 baby new potatoes, cooked and cooled.
1 medium egg
Black pepper
More butter or oil to fry the fish cakes.
* This particular cream cheese, which is a Lidl brand, is the one that works best for me, because it’s light textured and doesn’t add any heaviness.
Melt the butter in a pan over a medium heat. Fry the onion and chili gently for about 10 minutes. The onion should be soft and slightly brown.
Drain the tuna very well, squeezing it to get out as much of the brine as possible.
Put in a bowl and separate the flakes gently with a fork - do not mash it. When the onion is done, mix it and the chopped scallion into the tuna gently, again without mashing or overly breaking up the tuna.
Fold in the tablespoon of garlic cheese.
Crush the potatoes so that they are in small irregular chunks, but once again, do not mash. Fold them into the tuna. Season the mixture with a good amount of black pepper. You should end up with a loose mixture that looks something like the one above.
Now lightly beat the egg and mix it gently though. I think you know by now not to mash!!
Divide the mixture in four and form each portion into a ball in your hands, then flatten into a cake shape. Put the cakes into the fridge for an hour or so (longer is fine) to firm up before frying.
Fry in butter or olive oil (I prefer butter) over a medium heat. Be sure to allow them to fully fry on one side before turning them over, otherwise they can break up a little.
I like these with a little mayonnaise on the side, but you could also serve with sweet chili sauce or a tomato based dip.
Cost: Tuna 64c; cheese 20c; butter 12c; onion 5c; chili 20c; egg 15c; scallions 15c; potato 10c.
Total cost for 4 fish cakes is €1.61.



