Learn how to make a traditional Scottish rumbledethumps recipe with potatoes, cabbage, onions, and cheese for a simple, budget-friendly comfort food recipe!
750gpotatoesunpeeled weight, ideally red potatoes - See Notes
700gsavoy cabbageapprox. ½ large cabbage - approx. 350g once cored and finely sliced
100gsalted butter50g for softening cabbage and 50g for mashed potato
200gcheeseI use a mix of 75 extra mature cheddar and 125g Red Leicester - See Notes
salt and white pepper
Instructions
Preheat oven to 200C fan / 220C conventional / 425F or Gas Mark 7
Melt 2 tablespoon beef dripping in a large pot
Peel and finely chop 1 onion - soften in beef dripping for 5-10 minutes until they start to turn golden
Peel and chop 750 g potatoes into chunks and finely slice 700 g savoy cabbage after removing thick white core and thick inner stems
Remove beef dripping and onion from the pot into a separate ramekin (this will be added back in later)
Add chopped potatoes into the large pot with a generous helping of salt and fill with cold water
Bring to the boil (5 minutes), and cook until knife tender (approx. 15 minutes, but this will vary dependant on how big you’ve chopped the potatoes)
Melt 50g of salted butter in a separate pan and add the sliced cabbage - cook for 5 minutes (with the lid on) and then 5 minutes (with the lid off). This will soften the cabbage then caramelise it slightly (which adds to the flavour)
Drain the potatoes, add remaining 50g salted butter and mash until smooth
Stir through cooked onions and beef dripping then fold through the cooked cabbage
Season with salt and white pepper to taste then add to an oven proof dish and sprinkle 200 g cheese grated on top
Bake in the oven for 15-20 minutes until golden and bubbly (grill for an extra few minutes at the end if you want to crisp up the top)
Notes
Potatoes: I use red potatoes, but any floury tatties, such as Maris Piper or King Edward, will work. For those outside the U.K., Yukon Gold makes a good substitute. Cheese: I use a mix of extra mature cheddar and Red Leicester for a bold flavour and a bit of colour. If you can’t find Red Leicester, Colby or a mild cheddar works well, too.Storage: Leftovers will keep in the fridge for up to 3-4 days. Reheat in the oven at 180°C for about 20-25 minutes or just until warmed through. Freeze rumbledethumps without the cheese topping for up to 2 months. Thaw in the fridge, and bake as normal to serve.