01 -
Skin and dice the potatoes. Throw them in boiling water for 15-20 mins till they're tender.
02 -
If you're using onions, cut them up and cook them in a pan till soft. Put them aside.
03 -
Coarsely cut your cabbage and cook it with 50g butter in a pan till it wilts and gets soft.
04 -
Take your soft potatoes and mash them up with what's left of your butter. Add salt and pepper as you like.
05 -
Get your oven going at 180°C.
06 -
Stir the wilted cabbage and cooked onions into your potato mash.
07 -
Scoop all that potato-cabbage mix into a dish that can go in the oven.
08 -
Sprinkle shredded cheddar on top and pop it in the oven for 15-20 mins, till the cheese melts and turns golden.
09 -
Enjoy it hot alongside your main dish.