Mac'n'cheese with sweet potato

Ingredients:

400 g. Sweet potato

140 g. Cheddar cheese

600 g. Pasta

2 tbsp. milk

Course of action:

Cook the potatoes in one pan and the pasta in another. When the potatoes are done, mash them into a fine mush. Mix cheese and milk in it. When the pasta is cooked, add it to the mash. Stir over low heat. Servers.