Cod & Potato Traybake with Lemon
Cod baked over sliced potatoes and tomatoes with garlic and lemon. A clean, low-sodium one-tray dinner.

Ingredients
- 600 g White fish fillet
- 500 g Potatoes
- 200 g Cherry tomatoes
- 1 Lemon
- 4 cloves Garlic
- 3 tbsp Extra-virgin olive oil
- 1 tsp Dried oregano
- ½ tsp Salt
- 3 tbsp Parsley (optional)
Method
- Heat the oven to 210C (410F). Slice the potatoes thin and toss with half the oil, sliced garlic, oregano, and half the salt.
- Spread the potatoes on a tray and roast until nearly tender, 20 minutes.
- Nestle the fish and tomatoes onto the potatoes, drizzle with the rest of the oil, and add lemon slices.
- Return to the oven until the fish flakes, 12 minutes.
- Scatter parsley over and serve.
Tap “Start cooking” for live timers that flag what to get ahead on while something simmers.
About Cod & Potato Traybake with Lemon
Cod & Potato Traybake with Lemon is an American lunch or dinner that comes together in about 40 minutes and serves 4.
Cod & Potato Traybake with Lemon: frequently asked questions
How many calories are in Cod & Potato Traybake with Lemon?
A serving has about 348 calories — 28.9g protein, 26.8g carbs, 14.2g fat, 4.2g fiber. Figures are estimated from the ingredient amounts and will shift with your portions and brands.
Is it high in protein?
Each serving has about 28.9g of protein, roughly 33% of its calories.
Is Cod & Potato Traybake with Lemon gluten-free?
Based on its ingredients, Cod & Potato Traybake with Lemon has no gluten-containing components, so it's naturally gluten-free — as always, check that any packaged ingredients you use are certified gluten-free to be safe.
How long does Cod & Potato Traybake with Lemon take to make?
About 40 minutes start to finish, but only around 10 of those are hands-on — the rest is largely unattended cooking time you can step away from. In the Homecooked app the timers and parallel steps are sequenced for you so the hands-on part feels even shorter.
Do I need every ingredient to make Cod & Potato Traybake with Lemon?
The core ingredients are essential, but you can leave out parsley — it's optional and mainly there for extra flavor or finish.
How many servings does Cod & Potato Traybake with Lemon make?
This recipe makes 4 servings. In the app you can scale it up or down and the ingredient amounts adjust automatically.