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Cheesy Cod & Spinach Gratin With Crispy Potatoes

Cheesy Cod & Spinach Gratin With Crispy Potatoes

4.5rating out of 5

(5439 reviews from our customers)

Prep Time

30 min



Everyone will love this super simple fish supper! You'll simply pop spinach, soft cheese and cod in an oven-proof dish before topping with cheddar cheese and panko breadcrumbs for a crispy, cheesy crunch. It's incredibly easy and is served with crispy potato discs that are a breeze to prepare. Cheesy peasy!

Prep Time

30 min



What is Gousto all about?

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What is Gousto all about?

We send you everything you need to cook amazing recipes like this, delivered right to your door. Leave the planning to us!

For 2 people (double for 4)
2 x 110g cod fillets †
40g cheddar cheese †
300g potatoes
80g baby leaf spinach
vegetable stock cube (new5/18)
1/2 Knorr vegetable stock cube †
soft cheese2
50g soft cheese †
Panko breadcrumbs edit
30g panko breadcrumbs †
You Will Need
Oven-proof dish, olive oil, pepper, salt, vegetable oil

Nutritional Information*

Percentages are based on an adult's daily intake

  • 2 x 110g cod fillets<span class="strong">†</span>
  • 40g cheddar cheese<span class="strong">†</span>
  • 300g potatoes
  • 80g baby leaf spinach
  • 1 Knorr vegetable stock cube<span class="strong">†</span>
  • 1 soft cheese pot (50g)<span class="strong">†</span>
  • 30g panko breadcrumbs<span class="strong">†</span>
Typical Values per 100g per serving
Energy 486 kJ
115 kcal
1775 kJ
422 kcal
of which saturates
4.2 g
2.5 g
15.2 g
9.2 g
of which sugars
11.6 g
0.9 g
42.3 g
3.4 g
Fibre 1.1 g 4.2 g
Protein 8.4 g 30.6 g
Salt 1.07 g 3.92 g
*Gousto’s nutritional information only applies to ingredients supplied by Gousto. The cooking process and additional ingredients added at home (listed under “What you’ll need”) will affect total values.
Ingredients contain
2 x 110g cod fillets
cod (fish)100%
40g cheddar cheese
pasteurised cows milk, cream, salt, starter culture, vegetarian rennet
300g potatoes
80g baby leaf spinach
1 Knorr vegetable stock cube
Salt, vegetable fats (palm, shea butter, sal butter), potato starch, yeast extract, sugar, onion powder (2.3%), carrots (1.5%), herbs (parsley, tarragon), spices (CELERY seeds, garlic, turmeric, pepper, parsley roots), tomato puree powder, red bell pepper (0.2%), caramel syrup, flavourings (contain CELERY), leek, maltodextrin.
1 soft cheese pot (50g)
cream, skimmed milk, salt, lactic acid culture
30g panko breadcrumbs
Wheat flour (gluten), yeast, Salt
  • Allergens highlighted by † (fish, milk, celery, gluten)

In addition to the recipe specific allergen information provided, due to production and packing methods Gousto boxes may also contain low levels of the following allergens: Cereals containing gluten; Crustaceans; Eggs; Fish; Peanuts; Soya; Milk; Nuts: almonds, hazelnuts, walnuts, cashews ,pecan nuts ,brazil nuts, pistachio nuts, macadamia nuts; Celery; Sesame; Sulphur dioxide and Sulphites; Lupin; Molluscs; Mustard.

Cooking Instructions
Instructions for 2 people (double for 4)
1 Cheesy Cod & Spinach Gratin

Preheat the oven to 220°C/ 200°C (fan)/ 425°F/ Gas 7

Boil a kettle

Slice the potatoes (skins on) into discs, approx. 1cm thick

2 1410.

Add the potatoes to a baking tray

Drizzle the potatoes generously with vegetable oil, then season generously with both salt and pepper

Tip: Drizzle from up high for an even coating

Put the tray in the oven for 20-30 min or until the potatoes are cooked through and crispy – these are your potato discs

3 1410.

While the potatoes are in the oven, dissolve 1/2 [1] Knorr vegetable stock cube and the soft cheese in 100ml [150ml] boiled water – this is your cheesy stock 

Grate the cheddar cheese

4 1410.

Wash and drain the baby leaf spinach dry, then add it to an oven-proof dish

5 1410.

Pour the cheesy stock all over the washed spinach

6 1410.

Add the cod fillets to the spinach and season with a pinch of salt and pepper 

7 1410.

Sprinkle the panko breadcrumbs and grated cheese all over the cod

Drizzle over a little olive oil and put the dish in the oven for 15-20 min or until the fish is cooked through – this is your cheesy cod & spinach gratin

Tip: Your fish is cooked once it flakes easily


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Serve the cheesy cod & spinach gratin with the potato discs to the side


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