To the same pan, add:1 tbsp of soy sauce1 tsp lemon or lime juice2 tsp sugar1 tsp of hot sauce 1.5 cups of water Stir it all together.The sauce will become thick and bubbly.Add the sliced mushrooms and allow them to cook and simmer in the sauce over medium heat.Add some salt and pepper.Stir occasionally.
Add 1 cup of sour cream (see tips for substitute).2 tsp dried parsley.Stir and allow to bubble gently.
Pasta
Boil the pasta according to the directions on the box. Drain and serve hot in a bowl as follows:Pasta firstThen the mushroom Stroganoff sauceGrated cheese (preferably Parmesan)Sprinkle of fresh or dried parsley