With the festive season behind us some of us may be carrying a few more pounds than we were during our summer holidays. The run up to Christmas can be a minefield of overindulgence. According to the British Dietetics Association the average person consumes 6,000 calories (kcal) on Christmas day itself and it’s not uncommon for people to average an extra 500kcal per day throughout the holiday period, amounting to a potential weight gain of 5lbs by the time January rolls around.(1)
Human beings did not evolve on three square meals a day. As hunter-gatherers we ate what we could find when we could find it. We used considerable energy to obtain food and as it wasn’t always accessible, we developed a dynamic metabolism that enables us to survive extended periods without eating. However, in today’s developed world with food never far from reach, we don’t often put our ancient metabolism to the test and we treat momentary hunger as something to be crushed, urgently.