2 lbs of ground beef1 chopped onion2 cloves of garlic, minced1/2 lb of fresh chopped mushrooms1 lb of tomato sauce1/2 cup of olive oil3 bay leaves1 cube of beef broth1 glass of white wine1/2 lb of cooked flat pasta for lasagna (follow cooking instructions on pasta package)2 cups of bechamel sauce1/2 lb of grated mozzarella cheeseSalt (to taste)Oregano (to taste)Pepper (to taste)