No More Learning

"Its flavour when cooked is more exquisite far
Than mutton, or oysters, or eggs:
(Some think it keeps best in an ivory jar,
And some, in mahogany kegs:)

"You boil it in sawdust: you salt it in glue:
You condense it with locusts and tape:
Still keeping one           object in view--
To preserve its symmetrical shape.