Feature

You can lose weight by eating pasta, says new study

Finally, scientists give us the all clear to go on a diet where we're required to eat carby-pasta dishes to lose weight.

A new study shows that pasta can help you lose weight when consumed as part of a healthy, low glycemic (GI) index diet.

A new study shows that pasta can help you lose weight when consumed as part of a healthy, low glycemic (GI) index diet. Source: Moment RF/Getty Images

Carb-lovers can rejoice, for news that will enable you to eat your spag-bowl without guilt or dieter’s remorse has just been announced.

Canadian researchers from have made a ground-breaking food discovery revealing that pasta does not make you put on weight.

If that newsflash doesn’t stop you in your linguine-slurping tracks, please note: it gets better. Their study, released in the journal overnight, found that pasta can help you lose weight when consumed as part of a healthy,
These results are important given the negative messages with which the public has been inundated regarding carbohydrates...
We’re not talking masses of weight loss here – the study observed a low-GI diet that includes pasta can help you lose up to half a kilogram over 12 weeks.

But one message is clear as a result of: dieters need not fear that eating carby macaroni will ruin their weight loss efforts. This news shows that you can be on a diet, have carbohydrates in the form of pasta and lose weight too.

“These results are important given the negative messages with which the public has been inundated regarding carbohydrates, messages which appear to be influencing their food choices, as evidenced by recent reductions in carbohydrate intake, especially in pasta intake,” the study, led by Laura Chiavaroli, reads.

“Contrary to these concerns, the available evidence shows that when pasta is consumed in the context of low-GI dietary patterns, there is no weight gain but rather marginally clinically significant weight loss.”
Although pasta is a refined carbohydrate, it has a low-GI. According to the , a low-GI food is one with an index of less than 55 that is slowly digested and absorbed. A low-GI diet aims to help you feel fuller for longer, provide a gradual stream of energy from one meal to the next, reduce insulin levels and insulin resistance, and keep blood glucose levels stable in people with diabetes.

Other low-GI foods include wholegrain bread, oats, apples, apricots, oranges, yoghurt, milk, dried beans and lentils.

The study suggests that pasta has a lower GI compared with other fibre-rich foods including whole-wheat bread, breakfast cereals like bran flakes and potatoes with skin.
Although pasta is a refined carbohydrate, it has a low-GI.
“The present evidence means that pasta may be highlighted as an important example of a low-GI food that can contribute to a low-GI dietary pattern, a pattern which in turn may potentially improve cardiometabolic risk without an adverse effect on weight control.”

One common example of a low-GI diet is the 

The study did not address pasta sauces or toppings. It's important to note that a low-GI dish made of pasta can quickly become a fatty, sugar-laden dish if eaten with a high-GI sauce.

Are all pastas created equal?

The researchers made the recent discovery by undertaking an analysis of the current evidence available from various pasta trials. In doing so, they honed in on 30 randomised control trials, involving around 2,500 participants.

Purely for research purposes, the participants ate 3.3 servings of pasta (one serving equals one-half of a cup of cooked pasta) every week for 12 weeks, instead of eating other carbohydrates. The dieters also stuck to a low-GI diet. Weight loss of around half a kilogram per dieter was observed after three months.  

For readers who feel that there must be a catch – maybe the pasta was wholemeal or spelt? – rest assured. The authors confronted this assumption head on in the newly published paper. They concluded that although pasta can vary widely between pasta shape, pasta ingredients and processing techniques, these modifications produce only a slight variation in the GI value of pasta.

“..Glycaemic responses are still lower compared with a control, for example, white bread,” the study reads.
The present evidence means that pasta may be highlighted as an important example of a low-GI food that can contribute to a low-GI dietary pattern, a pattern which in turn may potentially improve cardiometabolic risk without an adverse effect on weight control.
This study is not the first in the world to celebrate the low-GI nature of pasta. 

looked at how children in Spain fared when they ate a Mediterranean diet and increased the amount of pasta they ate.

Apparently, 11.3 per cent of participants who were obese or overweight and ate pasta, as part of the Mediterranean diet, lost weight compared to 2.6 per cent of children who weren’t on the diet.

Pasta intake was also assessed in , which looked at over 20,000 Italians. The results showed that higher pasta consumption was associated with lower BMI, waist circumference and waist-to-hip ratio and with a lower prevalence of overweight and obesity.

Share
SBS Food is a 24/7 foodie channel for all Australians, with a focus on simple, authentic and everyday food inspiration from cultures everywhere. NSW stream only. Read more about SBS Food
Have a story or comment? Contact Us

SBS Food is a 24/7 foodie channel for all Australians, with a focus on simple, authentic and everyday food inspiration from cultures everywhere. NSW stream only.
Watch nowOn Demand
Follow SBS Food
5 min read
Published 4 April 2018 12:11pm
Updated 4 April 2018 1:47pm
By Yasmin Noone


Share this with family and friends