It's recommended to consume pasta with porcini mushrooms and sausage immediately. The sauce can be prepared in advance and stored for 1-2 days in the refrigerator.

Tip the cooked mushrooms into the sauce, season well with salt and pepper, and add the parsley. Butter a 24cm/9½in gratin dish and lay a pasta sheet inside it. Spoon over the sauce and add a ...

Heat the oil in a large frying pan until smoking hot and add the mushrooms. Dot the butter around ... Blend to a smooth sauce and check seasoning.

This porcini ragu is no exception. Of it, she says: "I'm not sure if you're allowed to call a sauce that doesn't contain ... "Anyone who has made the spicy mushroom lasagne from Ottolenghi Flavour ...