Probe by Discount Supplements, an online retailer of health and fitness products, institute that the average Christmas dinner of turkey, roast potatoes, pigs in blankets, gravy and assorted veg restricts 1,992 calories.
That is just eight calories less than the unexceptional recommended daily calorie intake for women and just 508 calories miniature than men are recommended to scoff in an entire day.
The study found that Brits as a in one piece – a total of 52m adults – will pile on a massive 20 million stone, that’s valid over 5lb each, between December 25 and January 1 as they tuck into treats, afters and booze.
That’s the equivalent of just under 10,000 double decker buses.
The digging also found that to burn off the average Christmas dinner, Brits difficulty to run 18 miles without stopping.
Jon Hawkins, a personal trainer at Allowance Supplements, said: “People need to realise that they endanger their health and well-being.
“Too much alcohol, fatty foods and not tolerably exercise, especially for those working office jobs can lead to extensive term health issues.“
He added: “Over Christmas, both our sup habits and our attitudes towards food tend to change.
“Many of us use the pay no attention that because Christmas is a time to kick back, we’re given the rural light to over indulge on food and drink.”