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–+ servings

Scottish Rumbledethumps

Rumbledethumps is a traditional Scottish dish made with mashed potatoes, cabbage, and onions, topped with melted cheese. This cozy, comforting side dish is perfect for a cold evening, bringing together simple ingredients in a flavorful, rustic bake. Similar to colcannon or bubble and squeak, this dish is a staple of Scottish cuisine.
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Prep Time 15 minutes
Cook Time 45 minutes
0 minutes
Total Time 1 hour
Course Side Dish
Cuisine Scottish
Servings 6 1

Ingredients
  

  • 1 ½ lbs 0.68 kg potatoes, peeled and cubed
  • 2 cups 0.5 lb green cabbage, finely shredded
  • 1 medium onion finely chopped
  • 3 tablespoons 0.04 lb unsalted butter, divided
  • ½ cup 0.12 lb grated cheddar cheese (or your favorite melting cheese)
  • Salt and black pepper to taste

Instructions
 

Step 1: Boil the Potatoes

  • 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: Cook the Cabbage and Onions

  • In a large skillet, melt 1 tablespoon of butter over medium heat.
  • 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 3: Mash the Potatoes and Combine

  • In the same pot used for boiling, mash the potatoes with the remaining 2 tablespoons of butter until smooth.
  • Fold in the cooked cabbage and onion mixture. Season generously with salt and black pepper to taste.

Step 4: Assemble and Bake

  • Preheat your oven to 375°F (190°C).
  • Transfer the potato mixture to a baking dish and smooth the top. Sprinkle the grated cheddar cheese evenly over the top.

Step 5: Bake the Rumbledethumps

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

Step 6: Serve and Enjoy

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

Notes

  • Storage: Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat in the oven or microwave.
  • Add-Ins: Try adding chopped leeks or a handful of cooked bacon for extra flavor.
  • Serving Tip: Rumbledethumps pairs wonderfully with roast meats, sausages, or as a standalone vegetarian meal.
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