A study analysed 765 instant noodles products from 10 countries. And the BMJ said: "Only 62% of instant noodles displayed the salt content on their food label. Salt content in instant noodles is very high, with 90% exceeding the daily salt intake recommended by WHO." The NHS warns that excessive salt intake leads to high blood pressure, significantly increasing the risk of heart attacks and strokes. Explaining your daily intake level, the NHS says adults should have no more than 6g of salt a day (around 1 level teaspoon).