Foolproof potato and smoked salmon gratin!

Name: Foolproof potato and smoked salmon gratin!
Prep time: 10 min
Cook time: 45 min
Total time: 55 min
Yield: 4
Cuisine: En
Ingredients: 7 oz smoked salmon; 2 lbs potatoes (about 4 medium); 1 egg; ¾ cup crème fraîche; olive oil; 2 tbsp dill; 1 yellow onion; pepper

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Main Dish

Very Easy

55 min

533 Kcal

Get the whole family on board with this potato and salmon gratin. It’s a super-easy dish to make, ideal for dinners when you’re short on ideas. Serve it with a green salad and you’re all set. Here are the ingredients and steps for a 100% successful gratin ↓

Ingredients

7 oz smoked salmon
2 lbs potatoes (about 4 medium)
1 egg
¾ cup crème fraîche
olive oil
2 tbsp dill
1 yellow onion
pepper

Materials

bowl, gratin dish, steamer, frying pan, oven

Preparation

Preparation10 min

Cook time45 min

Peel the potatoes, slice them into half-moons, and steam them.
Meanwhile, chop the yellow onion and sauté it in a pan with a drizzle of olive oil.
In a bowl, mix the cream, dill, egg, and pepper.
In a gratin dish, layer half of the cooked potatoes, the slices of smoked salmon, the onions, and then the other half of the potatoes.
Pour the cream mixture over the top.
Bake everything for 45 minutes at 350°F/180°C and enjoy!

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FAQ ❓

How do you get a perfectly golden potato and salmon gratin?

To get a nicely browned gratin, make sure to preheat your oven to 180°C (350°F) and bake the gratin for 45 minutes. You can also add a little grated cheese on top before baking for an even tastier crust.

Can you replace the smoked salmon with another type of fish?

Yes, you can replace the smoked salmon with fresh salmon or even canned tuna. Be sure to adjust the cooking time if you use fresh fish.

What sides do you recommend with this gratin?

A crisp green salad is an excellent accompaniment to this gratin. You can also serve grilled vegetables or tomato compote to add freshness to the dish.

Can you prepare this gratin ahead of time?

Yes, you can prepare the gratin ahead of time and keep it in the refrigerator. Simply reheat it in the oven before serving, adding a few minutes of cooking time if necessary.

What’s the best way to store leftover gratin?

To store leftovers, place them in an airtight container and refrigerate. They will keep well for up to 3 days. You can also freeze them for later, but the texture may change slightly after thawing.