Beef stroganoff
Ingredients: 15g/1/2oz dried porcini mushrooms2 tablespoons olive oil100g/4oz shallots, sliced175g/6oz chestnut mushrooms350g/12oz beef fillet, cut into5mm/1⁄4in slices)1⁄2 teaspoon Dijon mustard75ml/3fl oz double creamsalt and freshly ground black pepper Serves: • Put the porcini mushrooms in a bowl, cover with hot water and leave tosoak for 20 minutes. Drain, reserving the soaking liquid, and chop theporcini. …