Jamie Oliver has revealed how he shed almost two stone after learning about “simple foods that are nutritious and delicious”.
As well as switching to cutting out white, unprocessed foods and eating more vegetables, he has also added seaweed to his diet.
But can this coastal plant really help you shed those pesky post summer holiday pounds?
Last year, research from Newcastle University suggested that seaweed could be a key ingredient to losing weight as a compound found in it stops the body from absorbing fat.
Research found that alginate, which is found in sea kelp, can help to suppress the digestion of fat in the gut.
The researchers believe that if the alginates can block the fat digesting enzyme, the body will absorb less fat and stop people from becoming obese.
However, the NHS warned that the research did not “draw any definitive conclusions” and that it was “unclear whether any potential effect from from seaweed extract would lead to an improvement in weight-related health issues, such as a reduced risk of diabetes.”
They also say that blocking fat is not always beneficial for you: “Fat plays an important role in metabolism; it’s just the intake of excessive fat that is a health problem. This means that the potential for alginate to stop excess fat being absorbed by the body has its downsides, and the excess fat will have to come out in come capacity.”
It looks the jury is still out on seaweed’s weight-loss properties – but as it’s so delicious, we reckon it’s worth adding a little extra to your diet anyway.