the very bread they eat

from

The Duchess of Padua by            Oscar Wilde:

I do beseech your Grace to give us audience.
DUKE
What are these grievances?
DUCHESS
Alas, my Lord, Such common things as neither you nor I, Nor any of these noble gentlemen, Have ever need at all to think about; They say the bread, the very bread they eat, Is made of sorry chaff.
FIRST CITIZEN