Step 1

Place the potatoes in a large pot of salted water and bring to a boil. Cook for 15–20 minutes or until the potatoes are tender. Drain and set aside.

Step 2

In a large skillet, melt 1 tablespoon of butter over medium heat.

Step 3

Add the shredded cabbage and chopped onion, and cook for 5–7 minutes, stirring occasionally, until the vegetables are softened but not browned. Set aside.

Step 4

In the same pot used for boiling, mash the potatoes with the remaining 2 tablespoons of butter until smooth.

Step 5

Fold in the cooked cabbage and onion mixture. Season generously with salt and black pepper to taste.

Step 6

Preheat your oven to 375°F (190°C).

Step 7

Transfer the potato mixture to a baking dish and smooth the top. Sprinkle the grated cheddar cheese evenly over the top.

Step 8

Bake for 20–25 minutes, or until the cheese is melted and bubbly with a golden crust.

Step 9

Serve hot as a side dish or a main course. Enjoy this comforting Scottish classic!