A new research has demonstrated that the average American eats more than 7,000 calories on Christmas.

Hartley said that while most people will skip lunch in favor of an early dinner, they will typically spend the day noshing.
Hartley said that it was more likely most people will consume several handfuls of chips and nuts, some crudite with dip, and a couple of appetizers totaling 1190 calories.
Cedric Bryant, the chief science officer at the American Council on Exercise, said that these estimates seem plausible except for perhaps the breakfast and most people make the mistake of skipping breakfast thinking they'll save up their calories for later and this is a strategy that often backfires, causing people to eat even more.
Source-ANI