Eggs Benedictus is a classic breakfast dish consisting of poached eggs and Canadian bacon on an English muffin, topped with hollandaise sauce. It was created in the late 19th century by a New York City restaurant owner named Charles Ranhofer. The term 'Eggs Benedictus' is derived from the Latin phrase 'benedictus benedicat, ' which translates to 'blessed be he who blesses.' The crossword solution OVA refers to the egg, which is the main ingredient in Eggs Benedictus.