Comment by card_zero

This sense of biscuit persisted in US English for a long time. The National Biscuit Company (makers of oreos and fig newtons) only changed its name to Nabisco in 1931. The Kennedy Biscuit Company was subsumed by the New York Biscuit Company which merged with the American Biscuit Company to form the National Biscuit Company in 1898. Closes Wikipedia