from The American Heritage® Dictionary of the English Language, 4th Edition
- adj. Served in a rich sauce made of cream, egg yolks, butter, and sherry: lobster Newburg; seafood Newburg.
from The Century Dictionary and Cyclopedia
- n. A preparation of delicate meat or shell-fish, stewed usually in cream, thickened with eggs and flavored with wine: frequently made in a chafing-dish. Also Newberg, Newburgh.
Origin unknown.(American Heritage® Dictionary of the English Language, Fourth Edition)