Beef Stroganoff - With pasta

2 -3 tablespoons butter 2 -3 tablespoons olive oil 8 ounces fresh mushrooms , sliced 2 medium onions , diced 20 ounces sirloin steaks, cubed 1/2-1 cup flour[...]

200 g streaky bacon or 200 g pancetta , diced 2 tablespoons olive oil 2 teaspoons butter 4 medium onions , sliced 2 garlic cloves , crushed 2 kg beef , sinew[...]

3 cups creme fraiche * 1 1/2 tablespoons dijon mustard 3 tablespoons tomato paste 3 tablespoons worcestershire sauce 2 teaspoons paprika sweet imported 3/4[...]