Fish N Chips Casserole

Turn your favorite pub classic into a comforting one-pan dinner with this Fish N Chips Casserole! Featuring tender, flaky white fish fillets layered under a velvety cheddar cheese sauce, golden oven-baked potato fries, and a crispy panko breadcrumb topping, this dish marries indulgent flavors with a homemade touch. Infused with a sprinkle of smoked paprika, fresh parsley, and a dash of lemon juice for brightness, this casserole is as flavorful as it is satisfying. With only 20 minutes of prep time and a family-friendly appeal, this oven-baked creation is perfect for weeknights or casual gatherings. Serve it straight from the oven and watch it quickly disappear—comfort food has never tasted so good!

Nutriscore Rating: 68/100

Prep Time:20 mins

Cook Time:45 mins

Total Time:65 mins

Servings: 4

Ingredients

• 500 grams white fish fillets (cod, haddock, or tilapia)
• 500 grams russet potatoes
• 3 tablespoons butter
• 2 tablespoons all-purpose flour
• 500 milliliters milk
• 150 grams sharp cheddar cheese, grated
• 50 grams panko breadcrumbs
• 2 tablespoons lemon juice
• 1 teaspoon salt
• 0.5 teaspoons pepper
• 0.5 teaspoons smoked paprika
• 2 tablespoons fresh parsley, chopped
• 2 tablespoons vegetable oil

Directions

Step 1

Preheat your oven to 200°C (400°F). Grease a medium-sized casserole dish with a bit of butter or oil and set aside.

Step 2

Peel and slice the russet potatoes into thin fries or wedges. Toss them in a bowl with 1 tablespoon of vegetable oil, a pinch of salt, and smoked paprika. Spread them evenly on a baking sheet and bake for 15-20 minutes or until slightly golden and crisp. Remove and set aside.

Step 3

While the potatoes bake, season the fish fillets with salt and pepper, then cut them into bite-sized pieces. Drizzle with lemon juice and set aside.

Step 4

In a saucepan, melt the butter over medium heat. Stir in the flour and cook for 1-2 minutes until the mixture forms a smooth roux.

Step 5

Gradually whisk in the milk, ensuring no lumps form. Cook the sauce, whisking constantly, until it thickens and coats the back of a spoon. Remove from heat and stir in half of the grated cheddar cheese until melted. Add more salt and pepper to taste.

Step 6

Layer the raw fish pieces evenly on the bottom of the greased casserole dish. Pour the cheese sauce over the fish, ensuring it’s evenly distributed.

Step 7

Arrange the pre-baked potato fries or wedges on top of the sauce to form an even layer, fully covering the casserole.

Step 8

In a small bowl, mix the panko breadcrumbs, the remaining grated cheddar cheese, and 1 tablespoon of finely chopped parsley. Sprinkle this mixture over the potatoes for added crunch and flavor.

Step 9

Bake the casserole in the preheated oven for 25-30 minutes or until the top is golden brown, the sauce is bubbling, and the fish is cooked through.

Step 10

Remove from the oven and let it rest for 5 minutes. Garnish with the remaining parsley before serving.

Nutrition Facts

Serving size	1845.8 grams (1845.8g)

Amount per serving	% Daily Value*
Calories	2593

Total Fat 127.10g	163%
Saturated Fat 62.50g	313%
Polyunsaturated Fat 18.20g
Cholesterol 556mg	185%
Sodium 4460mg	194%
Total Carbohydrate 194.00g	71%
Dietary Fiber 11.60g	41%
Total Sugars 35.80g
Protein 178.70g	357%

Vitamin D 1266IU	6329%
Calcium 1942mg	149%
Iron 12mg	67%
Potassium 5419mg	115%

*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Source of Calories

Fat: 43.4%

Protein: 27.1%

Carbs: 29.5%