Peel and chop potatoes into even chunks. Boil in salted water until fork-tender, about 20-25 minutes.

Drain the potatoes and let them sit in a sieve for about 5 minutes to dry out.

Mash the potatoes using a sieve or potato ricer until smooth and fluffy.

Combine mashed potatoes with flour, salt, pepper, and melted butter. Knead until a soft dough forms.

Shape the dough into an 8-inch disc about ½ inch thick, and cut into six triangular pieces.

In a skillet over medium heat, melt butter and fry the farls for about 5 minutes on each side until golden brown.

Let them drain briefly on paper towels and serve immediately.