Earthnuts or Pignuts (Conopodium Majus)
An edible tuber common in British woodlands.
Although these tasty tubers are beloved of pigs (hence the name)
they are a most unusual and rewarding woodland snack and there
was a time when they were a popular nibble for country children
on their way to and from school. The fern like leaves appear
along with the Lesser Celandine in the spring. During May and
July they develop umbellifer heads with white flowers not unlike
Cow Parsley. According to Gerard and others the Dutch once ate
them 'boiled and buttered, as we do parseneps and carrots'.
Unearthing a pignut is a delicate operation. The root
disconnects from the tuber very easily, which can be several
inches from where the stem appears above ground. Follow the stem
under the earth using careful scraping with a twig, fingernail
or knife. Eventually you will reach the pignut, which is covered
with a chestnut coloured skin. If you can wash the nut at this
stage it avoids getting muddy fingernails while peeling. Scrape
off the papery outer coating to reveal the Earthnut. The older
name for Earthnuts is 'Earth Chestnuts' and this gives you a
clue to their taste - a chestnut texture but with a more earthy
taste. There's nothing like carefully digging one of these up
during a walk in the woods. Do it with your fingernails. As the
earthy taste hits the senses you are drawn more completely into
contact with the nature around you. A true 'pomme de terre'.
Gerard's Herbal mentions that 'There is a Plaister made of the
seeds hereof, whereof to write in this place were impertinent to
our historie'....Probably witches again!
Earthnuts also get a mention in Shakespeare's 'Tempest', from
Caliban as he promises: "I prithee, let me bring thee where
crabs grow; And with my long nails I will dig thee pignuts".