Guinean Beef Stroganoff

Ingredients

 * 1 kg filet (or hamburger)
 * 1 small onion, grated
 * 1/4 cup dry white wine
 * salt, pepper, nutmeg
 * butter
 * 1 can of mushrooms, rinsed well
 * 1 cup sour cream (or plain yogurt)

Directions

 * 1) Sauté onion and mushrooms in a small amount of butter.
 * 2) Set aside.
 * 3) Brown filet (cut into bite-size strips) in skillet.
 * 4) Mix onions and mushrooms with beef.
 * 5) Season to taste.
 * 6) Over medium heat, add wine and sour cream.
 * 7) Heat well, but do not boil.
 * 8) Serve with noodles.