3 mushroom stroganoff way Recipes

butter, onion, halved , sliced length ways, mushrooms, sliced, garlic, crushed, steak , sliced into thin strips across the grain (sirloin, filet or rump), flour, salt & freshly ground black pepper, red wine, beef stock, tomato paste, paprika, dijon mustard, dill pickles, finely chopped (optional), sour cream

olive oil, onion, chopped, mushroom , cut into 1/4 inch slices, garlic cloves, tomato paste, fresh spinach, fat free sour cream, skim milk, worcestershire sauce, salt, pepper