Another day, another bizarre – but potentially fruitful – gut-health idea from TikTok. A creator has sparked debate after she shared her hack for doubling her fibre intake: eating kiwi skins. Though not without nutritional benefit, this tip has triggered commenters, concerned about fuzzy tongues and the unappealing taste.

Abbey Sharp, a registered dietitian, claimed that by eating the kiwi peel (even the really furry ones), a person can increase their fibre intake by 50%. Referencing other fruits, like peaches and apricots, the food writer and blogger encouraged her viewers not to waste the skins and their potential.

Despite Sharp asserting the power of the kiwi skin, many TikTok users expressed their discomfort with this sensory nightmare. Some commenters were nervous about pesticides, while most complained of an itchy mouth and bitter taste.

What is the nutritional value of kiwi skin?

Kiwis are recognised for being a high-fibre fruit, aiding digestion and reducing bloating (for our IBS girlies), but what about the skins? According to a 2018 study, adapted to consider the increase of people consuming kiwi’s skin, a peeled kiwi contains about 2 grams of fibre while a whole kiwi – skin included – contains 3-3.5 grams. Additionally, leaving the skin on boosts vitamin E content by 32% and folate by 34% – great for maintaining healthy skin and eyes.

Is it safe to eat kiwi skin?

Though full of health benefits, the furry texture is unappealing for many. So, if you’re planning on biting into a kiwi like it’s an apple it’s best to wash the fruit first. As you do so, use a kitchen towel or bristle brush to lightly remove some of the coarser hairs and make it more of a palatable bite.

Alternatively, you can opt for the green-kiwi’s lesser-known cousin: the gold kiwi. Boasting a smoother tropical tasting peel, it could provide a way more enjoyable take on this fibre hack.