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Leek, Smoked Salmon, and Mozzarella Flan in Thermomix

Leek, Smoked Salmon, and Mozzarella Flan in Thermomix

TThermomix
Prep15 min
Cook48 min
High Protein

Leek is a staple of winter cuisine. Soft and melting once cooked, it pairs wonderfully with the smoky character of salmon and the creaminess of mozzarella. This savory flan, halfway between a light gratin and a crustless quiche, is a simple and delicious way to elevate these ingredients. Easy to prepare, it can be enjoyed hot or cold, making it a comforting meal or an elegant starter.

Nutrition per serving
703
Calories
44.1g
Protein
53.7g
Carbs
35g
Fat
by CookAdapt
No rating
Published Jul 12, 2026
Servings
4

Ingredients

  • shallot
    80 g shallot
  • leek
    350 g leek
  • olive oil
    1 tbsp olive oil
  • white wine
    200 g white wine
  • Dijon mustard
    1 tsp Dijon mustard
  • salt
    ½ tsp salt
  • pepper
    2 pinch pepper
  • smoked salmon
    200 g smoked salmon
  • mozzarella
    250 g mozzarella
  • 250 g light liquid cream
  • 3 eggs
  • 1 pinch Espelette pepper
T

Thermomix Instructions

Preheat the oven to 180°C.

Place 80 grams of shallots into the Thermomix bowl.

Add the lid with the measuring cup.

Mix 5 sec/speed 5.

ThermomixMix·Speed 5·5s

Add to the bowl5–8

  • grammes Poireaux
  • 1 cuillère à soupe Huile d'olive
  • grammes Vin blanc
  • 1 cuillère à café Moutarde de Dijon

Add the lid with the measuring cup.

Sauté 3 min/120°C/speed 2.

ThermomixSauté·120°C·Speed 2·3 min reverse

Add 100 grams of white wine into the Thermomix bowl.

Add the lid with the measuring cup.

Cook 15 min/Varoma/speed 2.

ThermomixSteam·120°C·Speed 2·15 min Varoma reverse

Transfer into ramekins or a buttered gratin dish and set aside.

Add to the bowl15–19

  • 250 grammes Crème fraîche liquide légère
  • 3 Oeufs
  • 0.5 cuillère à café Sel
  • 2 pincées Poivre
  • 1 pincée Piment d'espelette

Add the lid with the measuring cup.

Mix 30 sec/speed 3.

ThermomixMix·Speed 3·30s

Add to the bowl22–24

  • grammes Poireaux
  • 200 grammes Saumon fumé
  • 250 grammes Mozzarella

Bake in the oven at 180°C for 30 minutes. Adjust according to your equipment. Reduce the time if using individual ramekins.

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