Indulge in the comforting flavors of French cuisine with a delightful blend of potatoes and fish that will warm your heart tonight.

1

Preheat your oven to 180 degrees Celsius (350 degrees Fahrenheit).

2

Peel the potatoes and slice them thinly, about 1/8 inch thick.

3

In a saucepan, melt 25 grams of butter over medium heat, add chopped onion and sauté for about 5 minutes until soft.

4

Add the cream to the onions, along with salt, pepper, and thyme, then let it simmer on low heat for 5 minutes.

5

In a buttered baking dish (using the remaining butter), layer half of the sliced potatoes evenly at the bottom.

6

Pour half of the cream and onion mixture over the potatoes.

7

Place the fish fillet on top, season with salt and pepper, and add the remaining sliced potatoes on top of the fish.

8

Pour the rest of the cream mixture over the top and sprinkle the cheese evenly on top.

9

Cover the baking dish with aluminum foil and bake for 30 minutes.

10

Remove the foil and bake for an additional 15 minutes, or until the top is golden brown and the potatoes are tender.

4

• Add a layer of spinach or leeks between the fish and potatoes for more flavor and nutrition.
• Experiment with different types of cheese for a unique topping, like Gruyère or goat cheese.
• Incorporate a layer of sautéed mushrooms for an earthy, rich complement to the fish.

• Make sure to slice the potatoes evenly for uniform cooking.
• Let the gratin sit for a few minutes before serving, allowing the flavors to develop.
• Use fresh herbs for a more aromatic touch.

• fat: 20 grams
• protein: 30 grams
• calories: 450
• carbohydrates: 45 grams

This dish provides a good source of protein from the fish and carbohydrates from the potatoes, making it a hearty option for dinner.

• Gratin of Potatoes and Fennel. A Homey Dish inspired by Chez ...
• Bordeaux-Style Fish Gratin (Poisson à la Bordelaise) - Pardon Your ...
• What are the most common home cooked dishes French people eat ...