Modern life moves at a fast pace, and for many people, instant noodles are a quick and convenient solution when hunger strikes. However, behind this convenience may lie hidden health risks. Nephrologist Dr Hong Yong Xiang warns that improper ways of eating instant noodles can lead not only to weight gain but also place significant strain on the kidneys. Over time, this may damage kidney function and even cause blood sugar levels to spike.
To make instant noodles healthier, Dr Hong emphasises the importance of avoiding nutritionally unbalanced meals. News anchor Huang Qianping shared on Facebook that Dr Hong, in a video, advised replacing processed ingredients such as meatballs and sausages with healthier options like eggs, tofu and vegetables. These natural foods provide essential protein, while dietary fibre from vegetables helps slow blood sugar absorption and compensate for the nutritional shortcomings of instant noodles.
When it comes to soup seasoning, Dr Hong highlighted that oil packets and seasoning powders often contain excessive fat and sodium. Some oils may be of poor quality or even contain high levels of heavy metals. He recommends reducing usage — adding just a small amount of oil for flavour and not using the entire seasoning packet. Most importantly, he advises not finishing the soup and limiting intake to half a bowl to avoid excessive sodium, which can burden the kidneys.
Dr Hong also stressed that cooking time plays a crucial role. Many people prefer noodles to be very soft, but overcooking starches significantly raises their glycaemic index, causing blood sugar levels to spike rapidly — similar to consuming sugar water. This is particularly dangerous for people with diabetes. He recommends cooking noodles for about three minutes to maintain a firm texture, which is better for overall health.
