Baking Recipes

Lyon Potato Flatbread

by Editorial Staff

Summary

Prep Time 35 mins
Total Time 35 mins
Course Side Dish
Cuisine European
Servings (Default: 4)

Ingredients

  • 1 kg potato (s), floury boiling
  • salt
  • 4 medium onion (s)
  • 180 g butter
  • Nutmeg, freshly grated
  • Pepper, freshly ground
Lyon Potato Flatbread
Lyon Potato Flatbread

Instructions

  1. Peel the potatoes, cook them in salted water and mash them.
  2. Peel the onions and cut into thin rings. Heat 4 tablespoon butter in a large saucepan and roast the onions until golden brown.
  3. Add half of the remaining butter and the mashed potatoes. Season well with nutmeg, salt and pepper. Mix everything together well, pile the mixture on a baking sheet and spread it into a thick flatbread. Spread the remaining butter in flakes on top. Bake under the grill for 3-5 minutes until the surface begins to brown.
  4. These gratinated potatoes are delicious with steaks or other grilled meats.
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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