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Zucchini, potato and salmon gratin

An everyday dish for 2, ready in 45 minutes, around $4.15 a serving. People actually plan it with Popotam, and it's in season in October.

45mintotal
≈ $4.15a serving
459kcalper serving
31gof protein
In season in OctoberFreezes well
Let's cook
Zucchini, potato and salmon gratin, a serving idea
AI-generated image · Serving idea

Step-by-step recipe

check things off as you go

  1. Preheat the oven

    Turn the oven on to 180°C (thermostat 6).

  2. Peel and slice

    Peel the potatoes and zucchini. Cut them into thin rounds (3 to 4 mm). Cut the salmon into small cubes.

    Tip · To keep the salmon from falling apart, cut it into big cubes and add it last.

  3. Cook the potatoes

    Boil the potatoes in salted water in a saucepan for 5 min. Drain them.

  4. Sauté the zucchini

    In the nonstick skillet, cook the zucchini over medium heat with a little water (2 to 3 tbsp) for 3 min. Salt lightly.

  5. Make the sauce

    In a bowl, mix the crème fraîche with the nutmeg, salt and pepper.

  6. Assemble the gratin

    In the baking dish, alternate a layer of potatoes, a layer of zucchini and the salmon cubes. Spoon the cream sauce over the top. Sprinkle with half the shredded cheese.

    Tip · For more crunch, slide the gratin under the broiler for 2 to 3 min at the end.

  7. Bake

    Put the dish in the oven for 20 min at 180°C. Halfway through, sprinkle with the rest of the cheese.

And there you go, it's readyCheck off every step to celebrate.

The questions you're asking

short answers, numbers you can check

How many calories in a serving?

One serving has about 459 kcal. 26% comes from carbs, 27% from protein and 44% from fat.

30 gCarbs
31 gProtein
23 gFat
Per serving (the dish for 2, divided by 2)
Energy459 kcal
Protein31.1 g
Carbs29.5 g
of which sugars5.2 g
Fat22.6 g
of which saturated fat8.8 g
Fiber5.4 g
Salt0.6 g

Worked out ingredient by ingredient with the ANSES Ciqual 2025 table, never written by an AI. It's an estimate: veggie sizes and brands make the numbers vary.

How much does it cost?

About $4.15 a serving, adding up the average prices of the ingredients you need to buy.

≈ $8.29for 2 people
≈ $4.15a serving

Pantry salt, oil and spices aren't counted. Your store and your brands will move the total, but the ballpark is right.

How long does it keep?

1 day in the fridge, in a closed container, once cooled within two hours. After that, into the freezer it goes.

1 dayin the fridge
Yesin the freezer, thaw it in the fridge the day before

Times Popotam uses for meal prep, based on ANSES guidance, rounded down. The details: how long cooked dishes keep.

and the rest of the week?

Popotam plans your whole week

Lunch and dinner, with dishes like this one, based on your tastes, your time and your budget. The grocery list is sorted by aisle. Free, no account.

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