• Preheat oven to 180C

• Place the mashed potato and turnip into a large mixing bowl and put to one side

• Melt 50 g of the butter in a frying pan, add the finely sliced cabbage or kale and cook gently for minutes until softened but not brown

• Add the cabbage to the bowl of potato and swede, add the remaining butter and mash together thoroughly. Season with salt and pepper to taste. (Potato can soak up salt, so be generous with it to add a good flavour)

• Place the mashed vegetables in an ovenproof dish, sprinkle the cheese on top, cover with a lid and bake in the oven for about 30 minutes or until heated right through

• Remove the lid and cook for a further 5 mins or until golden brown and if possible a little crispy on the top.

Enjoy!