A lower-calorie way to make Fish and chips
Fish and chips from the oven with crisp crumbed cod
Cod in a crisp breadcrumb shell, oven chips, peas and tartare yoghurt make a full plate at about 520 calories.
Oven fish and chips succeeds when both potato and crumb meet a hot dry surface. The chips are parboiled, roughed and spread on a preheated tray. Cod is dried, coated in seasoned flour, egg and toasted crumbs, then baked on a rack so its underside stays crisp. Yoghurt, capers and gherkins replace most mayonnaise.
What changes—and what stays
From often 850–1,200 kcal after deep-frying fish and chips with full-fat tartare sauce to 520 calories
Bake 700 g cod and 1 kg potatoes with 22 g oil total, using toasted crumbs and a Greek-yoghurt tartare sauce. Toasted crumbs, malt vinegar, lemon, capers and gherkins reproduce crispness and sharpness without deep-frying.
| Part | Conventional | Lighter | Why |
|---|---|---|---|
| Core method | More added fat or a heavier proportion | Bake 700 g cod and 1 kg potatoes with 22 g oil total, using toasted crumbs and a Greek-yoghurt tartare sauce | Toasted crumbs, malt vinegar, lemon, capers and gherkins reproduce crispness and sharpness without deep-frying. |
How the flavor stays
Toasted crumbs, malt vinegar, lemon, capers and gherkins reproduce crispness and sharpness without deep-frying.
A cost rule that survives inflation
Frozen plain cod portions can be good value, while potatoes, peas and homemade sauce avoid the cost and oil of a takeaway meal.
Ingredients for 4
Measure first; timing is part of how this recipe uses less fat.
- 700 gcod fillets
- 1 kgfloury potatoes
- 100 gwholemeal breadcrumbs
- 40 gplain flour
- 2eggs
- 22 grapeseed oil
- 500 gpeas
- 200 g0%-fat Greek yoghurt
- 60 ggherkins and capers
- 1lemon
- 30 mlmalt vinegar
Method
Each step includes heat, a visible cue, and a recovery.
Step 1 · follow the visible cue
Parboil roughen and dry chips
Cut even chips, simmer five minutes, drain, steam dry and shake until the edges become floury.
Look for: The chips remain firm inside and have rough dry edges with no surface water.
Step 2 · follow the visible cue
Start chips on a hot tray
Heat the tray, toss chips with most of the oil and bake in one layer, turning once after the underside browns.
Look for: Chips have two golden faces and space between them, with no pooled oil or trapped steam.
Step 3 · follow the visible cue
Build a dry crisp fish coating
Dry cod, coat in flour, egg and pre-toasted crumbs, mist with remaining oil and place on a rack.
Look for: The crumb layer is thin and even, adheres at the edges and has no wet bald patches.
Step 4 · follow the visible cue
Bake to flakes and plate immediately
Bake fish until 63°C and crisp, then serve with chips, peas, lemon, vinegar and yoghurt tartare.
Look for: Cod separates into moist flakes and the crumb stays crisp without an oily underside.
Calories at the same serving size
234 kcal · 31% lower estimated
The estimate uses the listed ingredients divided into 4 servings. Brand labels, trimming, and the amount left in the pan can change the result.
Keep the leftovers in the same spirit
Best eaten immediately. Refrigerate for two days and reheat fish and chips separately on racks in a hot oven.
Best eaten immediately. Refrigerate for two days and reheat fish and chips separately on racks in a hot oven.
Frequently asked questions
Can I use haddock?
Yes, choose similarly thick portions and use temperature rather than time to judge doneness.
Why did the coating go soft?
The fish was wet or sat on a flat tray; dry it carefully and bake on a rack.
- cod fillets700 g
- floury potatoes1 kg
- wholemeal breadcrumbs100 g
- plain flour40 g
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Recipe development and nutrition review: CaloNote Editorial
This editorial recipe uses ingredient-level nutrition estimates and reviewed cooking principles. It is not represented as physically test-cooked, and nutrition is approximate.
Published and last reviewed: August 25, 2026
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