How to limit Christmas weight gain?
Is it possible to prevent the holidays from turning into an unwelcome gift of the scale of 3 or even 4 kilos more?
This is what British researchers from the University of Birmingham wondered. 

In fact, a study carried out during the holidays last year by a group of scientists aimed to find a practical way to limit weight gain at Christmas to a maximum of half a kilo.
The sample was 272 adults, who were divided into two groups.
One of them followed the method proposed by the scientists.

The other followed the advice to moderate at the table.
The group that followed the scientists’ method took no more than half a kilo for all parties, while the one that tried to moderate without specific advice took more than double.
But what is the method that scientists have come up with to make sure that half of the people do not gain more than half a kilo for the holidays?