Do we really need to eat more during winter?
Thanks for asking! Whether it's a reflex, craving, or belief in its necessity, people often find themselves snacking more in winter, or opting for heartier meals than usual.
And that's not just an impression, it's been backed up by scientific studies.
For example, a 2006 Massachusetts study found that we eat an average of 86 more calories per day in winter.
And while it's true that colder temperatures make us burn more calories, the difference is actually quite minimal.
When it's chilly outside, our metabolism works harder to keep our body at around 37 degrees Celsius, resulting in slightly higher energy expenditure.
The process is known as thermoregulation, but in reality, warm clothing and indoor heating play a much more significant role.
Are you saying we shouldn't really compensate by eating more?
Exactly. The historical need to eat more in the cold for energy reserves is no longer applicable in this day and age.
We're not exposed to cold in the same way anymore, at least not in a country like the UK.
To understand why we might have a heightened sense of hunger during winter, we should look at things from a more psychological perspective.
The season all blows and a lack of light or warmth can affect our mood, in turn creating a desire to compensate with food.
People often turn to comfort food which is rich in fats or sugars.
Of course that's not a problem within reason, but you should only eat such foods occasionally as part of a balanced diet.
So it's actually advisable not to increase calorie intake during winter, especially given the inclination you may well have to stay indoors and reduce physical activity, which could increase the chances of you putting on weight.
So what kinds of food should we focus on?
Consider incorporating filling foods into your winter diet, such as whole or semi -whole grains and legumes.
They help extend the feeling of fullness and provide essential fibres, minerals and plant -based proteins.
You can also include fatty fish like herring, salmon and sardines.
They're excellent sources of vitamin D, which is crucial during the darker winter months.
Good fats can also come from fruits and oil seeds, like walnuts and hazelnuts.
And finally, don't overlook fruit and veg.
Their vitamins and minerals play a crucial role in supporting our immune system.
Citrus fruits are rich in vitamin C and can therefore help combat winter fatigue, along with dried fruits like apricots, dates and figs.
There you have it. Now you know whether we really need to eat more during winter.
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