Fry the minced meat until crumbly. Add the leek and wait until it is soft. Season with sweet paprika until everything has a nice red color. Add the mushrooms, season with salt and pepper. Put the cream on top and let it thicken a little, if necessary with a sauce thickener. While the mince is frying, cook the pasta.
Finally, place a few noodles on the plate and the leek and cream mince on top.