Vescia Maggiore, Loffa

This is perhaps the biggest of all the fungi, growing up to 60 cm (2 feet) in diameter. Of all the members of the puffball family, which includes the pear-shaped piriforme, the pearly-surfaced perlatum and many others, most of which are edible, the giant puffball is the most satisfying because, if in good condition, its firm white flesh will feed an entire family.

It can be found among nettles, in pastureland and sometimes in woods and even flower borders - I once found one in Hyde Park in London, hidden among the flowering shrubs. It grows from summer to autumn, depending on the weather. It is usually attached to a single root that you should take care not to damage when you pick it. If it is very fresh and young it gives a satisfying deep hollow sound when tapped gently with your fingers. Be careful to avoid the inedible common earth ball (Scieroderma citrinum), which is often found on footpaths.