And explaining how onions can help aid memory, Dr Brewer and Ms Kellow explain: "Alliums may help with memory, for example spring onions contain good levels of memory-boosting nutrients such as folate and lutein.
Echaza futhi ukuthi u-anyanisi uyisiza kanjani inkumbulo, uDkt Brewer beno Nksz Kellow bayachaza: “Ezika-anyanisi zingasiza ekukhumbuleni, isibonelo, u-anyanisi wasentwasahlobo uqukethe amazinga amahle omsoco okhuphula inkumbulo anjenge-folate ne-lutein.