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5 from 1 vote

Vegetarian Flammkuchen

Flammkuchen is a traditional Alsacienne dinner recipe. It's simple to make as you only have to spread creme fraiche on your dough and top it with some vegetables.
Course Main Course
Cuisine Vegetarian
Keyword Pizza, Quick, Vegetables
Prep Time 10 minutes
Cook Time 18 minutes
Total Time 28 minutes
Servings 1
Calories 710kcal
Author Aline Cueni


  • 1 round flammkuchen dough (~150g)
  • 100 g Creme Fraiche
  • 3 tbsp milk
  • 1 onion
  • 80 g king oyster mushroom ~1 big one or a few smaller ones
  • 2 tomatoes
  • salt & pepper


  • Preheat your oven to 230°C/446°F (conventional).
  • Line a baking sheet with baking paper and place your flammkuchen dough on it.
  • Mix the creme fraiche with the milk and spread it evenly on the dough.
  • Peel the onion, slice it into very thin round slices and sprinkle over the dough.
  • Cut the king oyster mushroom into thin slices and sprinkle as well over the dough.
  • Cut each tomato into 6-8 pieces and add on top of everything else.
  • Bake your flammkuchen for about 18 minutes in the lower half of your preheated oven.
  • Season it with salt and pepper.


Use a vegetable slicer to get very thin onion rings. Use the one, which you use for cucumber salad. Just be careful with your fingers :)


Calories: 710kcal | Carbohydrates: 108g | Protein: 22g | Fat: 24g | Saturated Fat: 1g | Cholesterol: 57mg | Sodium: 463mg | Potassium: 1139mg | Fiber: 6g | Sugar: 21g | Vitamin A: 2570IU | Vitamin C: 41.8mg | Calcium: 261mg | Iron: 2mg