Battered cod is one of those dishes that never really go out of fashion. It is simple food, but when it is done properly, there is very little that can beat it. A thick piece of fresh cod, wrapped in a light, crisp batter, has been a favourite at British tables for generations. Add a pile of golden chips, a spoonful of tartar sauce and perhaps a squeeze of lemon, and you have a meal that feels wonderfully familiar.
I have always enjoyed old-fashioned dishes like this. They do not need complicated ingredients or fancy presentation. Instead, they rely on good ingredients and careful cooking. Battered cod is a perfect example. The fish should remain the star of the plate, with the batter providing a crisp and tasty coating without hiding the delicate flavour underneath.
Fresh cod is an excellent choice because the flesh is firm, mild and beautifully flaky. When cooked, it separates into large, moist flakes that contrast wonderfully with the crunchy exterior. However, other white fish can work equally well. Haddock is an obvious alternative, while pollock and coley can also make excellent choices when you want something a little different.
The batter is where the magic really happens. Nobody wants a heavy, greasy coating that overwhelms the fish. A good batter should be light and crisp, with a delicate crunch when you cut through it. Inside, the cod should remain moist and tender. That contrast between crisp and flaky is what makes the dish so enjoyable.
Getting the texture right is part of the fun of cooking it at home. The batter needs to cling to the fish without becoming too thick. The cooking temperature also matters. If the oil is not hot enough, the batter can absorb too much oil and become heavy. On the other hand, excessive heat can brown the outside before the fish has cooked properly. Like many traditional dishes, a little care makes a considerable difference.
Then there are the chips. For me, battered cod and chips belong together. Properly cooked chips should have a golden outside and a soft, fluffy centre. They provide a comforting contrast to the crisp fish and make the meal considerably more substantial.
Tartar sauce brings another welcome element. Its creamy texture and sharp, tangy flavour cut through the richness of the fried batter. I also like a little lemon on the side. A squeeze over the freshly cooked fish brightens everything and brings out the natural flavour of the cod.
There is something particularly satisfying about serving battered cod straight from the kitchen. The batter is still audibly crisp, the fish is steaming inside and the chips are waiting alongside it. A little salt, perhaps some malt vinegar and a generous spoonful of tartar sauce are all that is needed.
Although battered cod is often associated with the traditional British fish and chip shop, making it at home gives you the opportunity to appreciate the dish in a different way. You can choose the fish yourself and cook it when it is at its freshest. It also makes an enjoyable family meal because there is something wonderfully uncomplicated about putting a plate of crispy fish and chips in front of everyone.
For an old dish, battered cod certainly has plenty of character. It is comforting without being boring and straightforward without feeling ordinary. Most importantly, it reminds me that some of the best meals are often the ones that have been enjoyed for decades. When the fish is fresh, the batter is crisp and the chips are golden, there really is no need to complicate things.
Battered cod is simply good, honest cooking. It is the sort of meal I can happily return to time and again, especially when I fancy something familiar, filling and wonderfully satisfying.

Battered Cod
Equipment
- Deep Saucepan or deep fryer
- slotted spoon or kitchen tongs
Ingredients
Battered Cod:
- 4 large cod fillets about 150–180g each
- 150 g plain flour
- 50 g cornflour
- 1 tsp baking powder
- 250 ml water cold sparkling
- 1 tsp salt
- ½ tsp black pepper
- Vegetable oil or sunflower oil, for frying
Serve:
- 1 kg potatoes suitable for chips
- Tartar sauce
- Lemon wedges
- Malt vinegar
- Salt
Instructions
- Peel the potatoes and cut them into thick chips. Rinse them under cold water, then place them in a bowl of cold water for at least 15 minutes. Drain and dry thoroughly with a clean tea towel.1 kg potatoes
- Pat the cod fillets completely dry with kitchen paper. This is important because excess moisture can make the batter slide away during cooking.4 large cod fillets
- Put the plain flour, cornflour, baking powder, salt and black pepper into a large bowl. Gradually whisk in the cold sparkling water until you have a smooth batter. It should be thick enough to coat the back of a spoon but still flow easily.150 g plain flour, 50 g cornflour, 1 tsp baking powder, 1 tsp salt, ½ tsp black pepper, 250 ml water
- Heat the frying oil to approximately 180°C (350°F). If using a saucepan, never fill it more than halfway with oil and keep the pan on a stable hob.Vegetable oil
- For the best traditional result, cook the chips in two stages. First, fry them at around 150°C (300°F) for 5–7 minutes until softened but not browned. Remove them and drain on a wire rack.
- Lightly dust each cod fillet with plain flour, shaking off the excess. Dip it into the batter, making sure it is completely coated.
- Carefully lower the battered cod into the hot oil. Cook for approximately 6–8 minutes, turning once if necessary, until the batter is beautifully golden and crisp and the fish is cooked through.
- Increase the oil temperature to approximately 180°C (350°F). Fry the chips again for 3–5 minutes until golden, crisp and fluffy inside.
- Transfer the cooked cod and chips to a wire rack or a plate lined with kitchen paper. Season the chips with salt while they are still hot.Salt
- Place the crispy cod alongside the golden chips and serve with tartar sauce, lemon wedges and malt vinegar.Tartar sauce, Lemon wedges, Malt vinegar
Notes
Dry the cod well before adding the batter. Damp fish makes it harder for the coating to stick. Do not overcrowd the fryer or saucepan. Cooking too much at once can dramatically lower the oil temperature. A wire rack is better than leaving the fish sitting on kitchen paper because it allows steam to escape and helps keep the batter crisp. Haddock, pollock or coley can be used instead of cod if preferred. For the best traditional flavour, serve the fish as soon as it comes out of the fryer.

27 comments
I used haddock instead of cod because that was what I had in the fridge. It worked wonderfully and remained beautifully flaky. I think this batter would suit almost any firm white fish.
I have made battered fish many times, but this batter was especially light. The sparkling water really seemed to make a difference. It had a lovely crunch without feeling heavy.
No more expensive takeaways when this is cheaper and tastes so much better.
The cod was beautifully flaky when I cut into it. I particularly liked the thin, crisp batter because it didn’t overwhelm the delicate fish. This is exactly how I like battered cod.
I served the cod with thick-cut chips, peas and plenty of tartar sauce. It looked just like a traditional fish and chip supper. The whole family agreed that it was delicious.
A squeeze of fresh lemon just before serving made such a difference. It added a lovely sharpness that balanced the richness of the fried batter. We enjoyed every mouthful.
The two-stage method for the chips worked brilliantly. They were fluffy in the centre and properly crisp outside. Alongside the battered cod, they made a fantastic homemade fish supper.
Drying the fish properly made a bigger difference than I expected. The batter clung tightly and didn’t slide off during frying. The finished fish looked fantastic and tasted even better.
This is comfort food at its best. Crispy cod, golden chips and creamy tartar sauce made a very satisfying dinner. Sometimes you really don’t need anything more complicated.
My previous attempts at battered fish often produced a thick coating. This batter was much lighter and allowed the cod to remain the star of the dish. I was really pleased with the result.
The cod came out perfectly cooked and tasted incredibly fresh. I made sure to dry the fillets well before battering them, which helped the coating stick beautifully. It was a simple but very tasty dinner.
I adored the traditional simplicity of this recipe. There was nothing complicated about it, yet the finished meal was incredibly satisfying. Good fish, crisp batter and proper chips are hard to beat.
My husband said this was better than some of the fish and chips we have bought locally. The cod was lovely and flaky, while the batter had just the right amount of crunch. We will definitely make it again.
I usually choose haddock, but I decided to try cod this time. It worked wonderfully with the batter and had a lovely mild flavour. The tartar sauce added the perfect finishing touch.
I made this on a cold, wet evening and it was just what we needed. The crispy fish and hot chips were incredibly comforting. Everyone went back for another helping.
Once I had the oil at the right temperature, the recipe was surprisingly easy. The cod cooked evenly and the batter became beautifully crisp. I will certainly use this method again.
This recipe brought back memories of traditional fish suppers from my childhood. The crispy coating and tender fish were exactly what I remembered. A good splash of malt vinegar finished everything nicely.
I normally avoid frying at home because I worry about greasy food. This turned out surprisingly light and crisp. Keeping the oil at the correct temperature made a huge difference.
I managed to keep the batter crisp while I finished cooking the chips, which is something I often struggle with. The fish was tender and flaky, and the coating had a lovely golden colour.
There wasn’t a piece of fish left by the time everyone had finished eating. The cod stayed juicy inside its crisp coating. Even my youngest asked if we could have it again next week.
This was exactly what I hoped for from homemade fish and chips. The batter turned beautifully crisp, while the cod stayed moist and flaky inside. Everyone at the table enjoyed it.
I was surprised by how straightforward this recipe was. The batter coated the cod evenly and turned a gorgeous golden brown. Best of all, it stayed crisp when served.
We had this for our Saturday night meal and absolutely loved it. The homemade chips were fluffy inside and crisp around the edges. With tartar sauce and vinegar, it felt like a proper fish supper.
This has become our favourite homemade Friday night treat. The ingredients are simple, the method is easy to follow and the finished dish feels special. Homemade fish and chips really can be excellent.
I used pollock rather than cod and was very happy with how it turned out. The fish had a lovely delicate flavour, while the batter provided plenty of crunch. It is a useful recipe when cod is expensive.
The cold sparkling water was a brilliant idea. My batter was much lighter than usual and became wonderfully crisp in the hot oil. I served the fish with chips and mushy peas, which made it a proper British classic.
This took me straight back to Friday night fish suppers when I was younger. The crispy batter, chips and malt vinegar brought back some lovely memories. It is definitely an old favourite worth keeping.