Creamy Broccoli Potato Fish Casserole Gratin

Name: Creamy Broccoli Potato Fish Casserole Gratin
Prep time: 20 min
Cook time: 40 min
Total time: 65 min
Yield: 1 serving
Cuisine: International
Ingredients: 150 g skinless white fish fillet; 100 g broccoli florets fresh; 150 g potato peeled diced; 15 g unsalted butter; 10 g all purpose flour; 150 ml whole milk; 30 g grated cheddar cheese; 1 piece garlic clove minced; 30 g onion diced; 1 pinch salt; 1 pinch black pepper ground; 1 tablespoon olive oil

Creamy broccoli potato fish casserole gratin with cheddar cheese, a comforting and easy main dish.

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Delicious creamy broccoli potato fish casserole gratin, perfect for a comforting and easy meal.

Recipe Details

Prep time

20m

Cook time

40m

Rest time

Total time

1h 5m

Ingredients

Servings:

150 g skinless white fish fillet
100 g broccoli florets fresh
150 g potato peeled diced
15 g unsalted butter
10 g all purpose flour
150 ml whole milk
30 g grated cheddar cheese
1 piece garlic clove minced
30 g onion diced
1 pinch salt
1 pinch black pepper ground
1 tablespoon olive oil

Origins

International

Instructions

Preheat oven to 190 degrees Celsius (375 Fahrenheit).
Boil diced potatoes in salted water until tender, about 10 minutes, then drain.
Steam broccoli florets until just tender, about 5 minutes, then set aside.
Heat olive oil in a pan over medium heat and saute diced onion and minced garlic until translucent.
Add skinless white fish fillet cut into chunks to the pan and cook gently until opaque, about 4 minutes.
In a separate saucepan, melt unsalted butter over medium heat.
Whisk in all purpose flour and cook for 1 minute to form a roux.
Gradually whisk in whole milk, stirring constantly until sauce thickens and is smooth.
Season sauce with salt and ground black pepper to taste.
Combine cooked potatoes, steamed broccoli, and cooked fish in a baking dish.
For the creamy sauce evenly over the mixture.
Sprinkle grated cheddar cheese on top.
Bake in preheated oven for 20 minutes or until the top is golden and bubbly.
Remove from oven and let rest for 5 minutes before serving.

Tips

Use fresh fish for best flavor and texture.
Do not overcook broccoli to keep some crunch.
Let the casserole rest before serving to set the sauce.

Serving Suggestions

green salad
crusty bread
light white wine

This creamy broccoli potato fish casserole gratin is a comforting, easy dish perfect for cozy dinners. Serve warm with a fresh salad for a complete meal.