Potatoes, of course, wash, peel, pour water, salt and cook until tender. Drain the water, mash the potatoes into mashed potatoes, add hot milk, 50 g of butter and whisk until fluffy.
Heat 30 g of butter and fry the finely chopped onion on it until transparent.
Meanwhile, thinly slice the cabbage.
Add the cabbage to the onion and simmer until soft under the lid, add salt, pepper, add your favorite spices.
Add grated cheese to the onion and cabbage and mix. Add part of the cabbage-cheese mass to the puree and mix. Put the mashed potatoes on a platter, put the cabbage and cheese on top.
