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Onion Cake in Tart Pan

by Editorial Staff

Summary

Prep Time 25 mins
Cook Time 50 mins
Total Time 2 hrs
Course Baking
Cuisine European
Servings (Default: 1)

Ingredients

  • 300 grams flour
  • 20 g yeast
  • 6 tablespoon oil
  • 150 ml water
  • salt
  • 3 vegetable onion (s)
  • 50 g butter
  • 300 g crème fraîche
  • 3 egg (s)
  • 150 g bacon, finely diced
Onion Cake in Tart Pan
Onion Cake in Tart Pan

Instructions

  1. Mix the flour, yeast, salt, oil and water into a smooth yeast dough (you don`t even need to dissolve the yeast in the food processor beforehand), let the dough rise for approx. 45 minutes.
  2. Preheat the oven to 200 °.
  3. In the meantime, peel the onions, quarter them and cut across into slices, sauté in the butter until translucent. Whisk the créme fraîche and eggs, add to the onions.
  4. Roll out the dough and place in a greased tart pan, cutting the dough 1 - 2 cm above the edge. (works best with standard scissors). Spread the topping on the yeast base and sprinkle the bacon on top. Fold the protruding edge inwards and bake in the preheated oven at 200 ° for approx. 50 minutes.
  5. The protruding edge, later folded inwards, prevents the filling from leaking out.
Editorial Staff

About Editorial Staff

The Boss Kitchen editorial staff oversees content review, fact-checking, and recipe verification across the site. Published articles pass through the editorial team before going live, ensuring ingredient lists, techniques, cooking times, and nutritional claims hold up in a home kitchen. The team coordinates contributions across the site writers, handles reader corrections, and maintains consistency in measurement conventions, safety guidance, and dietary labeling. Posts under this byline typically represent team-reviewed reference material, site announcements, or editorial roundups rather than individual-author features, and they are held to the same sourcing standards as bylined recipe and product coverage.

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