I hail from a country that eats, on average, 11kg of chocolate a
year (one of the highest rates in the world) and even though I know
that this particular combination of fat and sugar isn’t good for me,
most dieters that I see face the same, difficult task of curbing their
cravings. But is there really an easy way to do this?
I
say easy way because we’ve all tried the opposite: quit cold turkey in a
bid to help our weight-loss efforts – to no avail. So I found the work
of Boston University Professor, Carey Morewedge, very interesting.
His
research appeared to show that repeatedly imagining indulging in a
particular treat actually reduces your desire for it. This is the exact
opposite of what most dieters try to do: to stop thinking about their
forbidden foods.
Of the many studies
that have been carried out to test this hypothesis, one involved 200
chocolate-loving Brits, who were split into two groups. The first one
was asked to imagine slowly eating 30 chocolates, one at a time.
As
you can imagine, this took quite some time. The second group faced the
same task, except they just had to eat just three instead of 30.
ASKED TO FILL QUESTIONNAIRE
After
they were done, all 200 of them were asked to fill out a questionnaire
in order to fool them into thinking that this was the purpose of the
experiment. However, it was the chocolate these groups ate afterwards
that the researchers were interested in. Turns out that the group that
thought about the 30 chocolates actually ate 37 per cent less chocolate
than the group that imagined just three.
What’s
more, when the experiment was continued on the subjects at home
(without them knowing they were being monitored), many of the
30-chocolate group found that they had fewer cravings than the other
group.
While this clearly has
implications for other cravings and possibly even addictions, for
chocolate at least, it seems like a good place for dieters to start.
Every
time you have a craving, just think about having that treat 30 times.
It’s what Prof Morewedge call habituation. The more you think about
(tasting, chewing, swallowing), the less appealing it becomes. Try it
when you have a craving.
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