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Potatoes Rösti

This classic potato rösti is a wonderfully versatile vegetarian dish that brings a touch of comfort to any meal. By shredding floury baking potatoes into delicate matchsticks and frying them in a blend of butter and olive oil, you achieve a golden, shatteringly crisp exterior that hides a beautifully soft and fluffy centre. The addition of fresh rosemary provides a fragrant, woody aroma that cuts through the richness of the butter, making it a sophisticated alternative to traditional mashed or roasted potatoes.

Perfect as a substantial side or a light main element, this homemade rösti fits seamlessly into a weekend brunch or a refined Sunday roast. It is naturally gluten-free and can be served in generous wedges or placed in the middle of the table for guests to break apart. For a truly indulgent finish, serve it alongside a dollop of soured cream or a poached egg to highlight the earthy, savoury flavours of the seasoned potato.

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Ingredients for Potatoes Rösti

  • 2 medium baking potatoes {Idaho or russet}, peeled {575g /570 g}

  • 2 tablespoons unsalted butter

  • Extra-virgin olive oil

  • Sea salt

  • Freshly ground black pepper

  • 2 tablespoons rosemary leaves {optional}

Preheat the oven to 204°C/200°C/gas 6.

Cut the potatoes into thin matchsticks using a julienne attachment on a mandoline or food processor. Or, cut into thin rounds and use a sharp knife to cut the rounds into strips {more time consuming, but it works!}

Heat the butter and olive oil in an 8-in/20-cm ovenproof cast-iron or non-stick frying pan, over medium heat. Add the rosemary to the potatoes, and season with salt and pepper. Increase the heat to medium-high and cook, stirring occasionally, until the potatoes are soft and a few pieces are brown. At this point, the potatoes should have settled into a round flat pancake.

Transfer the potatoes in the skillet to the hot oven to bake until the top and bottom are golden and crispy and the centre is soft but cooked through, about 30 minutes. Remove from the oven and slide out of the pan onto paper towels/absorbent papers. Slide onto a baking sheet/tray and continue until the top and bottom are cooked to a deep golden brown, about 10 minutes more. Serve in wedges or whole on a plate in the middle of the table for breaking and nibbling.

Disclaimer

While every effort has been made to ensure the information is accurate and up to date, individual needs may vary and dietary requirements can differ based on personal health conditions. Always check food labels and allergen information before preparing or consuming any recipe. If you have specific health concerns, allergies, intolerances, or are following a medically prescribed diet, seek advice from your GP, pharmacist, or a registered dietitian before making significant changes to your diet or lifestyle.

Article history

The information on this page is peer reviewed by qualified clinicians.

  • 28 Jan 2026 | Originally published

    Authored by:

    UK recipe editors

    Peer reviewed by

    UK recipe editors
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