Clean, wash and slice the mushrooms. Cut bacon into strips and leave out in the pot, take out
Heat the fat in a pot. Sauté the mushrooms in it. Dust with flour and sauté briefly. Stir in wine, cream, 11/2 l water and stock, bring to the boil.
Finely dice butter cheese. Stir in with processed cheese bit by bit. Simmer for 2-3 minutes while stirring. Season to taste, arrange with crispy bacon