Skip to content
BeneRecipes

Potato Bread (Potato Farls)

Soft, thin griddle bread made from mashed potato and a little flour, cut into farls and fried for the Ulster fry.

By NiamhAI-assistedReviewed by BeneRecipes Editor on 23 September 2026Updated 23 September 2026
Prep
20 min
Cook
35 min
Total
55 min
Makes
8 farls
Difficulty
Easy
Golden, griddle-cooked potato bread farls
Photo: Gunk 78 via en.wikipedia.org (talk) Derivative work: Ubcule (talk) · Public domain

Potato bread, also called potato farls, fadge or tattie bread, is an everyday staple in Northern Ireland and one of the two breads (with the soda farl) that make an Ulster fry. A "farl" comes from an old word for a quarter: the round is cut into four before it goes on the griddle.

It is one of the simplest breads there is: mashed potato, butter, salt and just enough flour to hold it together. It is the ideal use for leftover mash.

Ingredients

8 servings
  • 500gfloury potatoes, or about 450 g leftover plain mashed potato
  • 25gbutter, melted
  • ½tspsalt
  • 110gplain flour, plus extra for dusting

Method

  1. 1

    Peel, boil and drain the potatoes, then mash until completely smooth, with no lumps. Use them while still warm.

    A bowl of smooth mashed potatoes
    Photo: Famartin · CC BY-SA 4.0 (cropped)
  2. 2

    Stir in the melted butter and salt, then work in the flour with your hands until you have a soft, pliable dough; add a little more flour only if it is too sticky. Divide it in two and, on a well-floured surface, roll each piece into a round about 5 mm thick and 20 cm across.

    Dough being rolled out with a rolling pin
    Photo: photochem_PA from State College, PA, USA · CC BY 2.0 (cropped)
  3. 3

    Cut each round into four quarters: these are the farls.

    Potato bread cut into triangular farls
    Photo: Colin · CC BY-SA 4.0 (cropped)
  4. 4

    Heat a dry griddle or heavy frying pan over a medium heat. Cook the farls for 3–4 minutes on each side until speckled golden brown. Cool on a clean tea towel.

    A traditional flat iron girdle (griddle) with a hoop handle
    Photo: Unknown · CC BY 4.0 (cropped)
  5. 5

    To serve the traditional way, fry the farls in a little butter or bacon fat until crisp and golden, as part of an Ulster fry.

    An Ulster fry with potato bread, eggs, sausages and black pudding
    Photo: Kent Wang · CC BY-SA 2.0 (cropped)

Tips

Storing: wrap cooled farls in a tea towel; they keep for 2 days, or freeze well between sheets of baking paper.

If it goes wrong

ProblemLikely causeFix
Dough too stickyPotatoes too wetSteam-dry the potatoes after draining; add flour a spoonful at a time
Farls are toughToo much flour or over-handledUse just enough flour to bind, and roll gently
Burnt outside, raw insideGriddle too hotCook over a medium heat and keep the farls 5 mm thin

Guides for this recipe