







Use the John Lewis Colour Changing Egg Timer to achieve perfectly cooked boiled eggs every time. This innovative timer senses pan heat and changes colour to indicate soft, medium, or hard boiled stages. It's a popular UK brand product designed for home kitchens.
Colour-changing egg timer for perfectly cooked eggs. Our timer is ideal for cooking perfectly soft, medium and hard-boiled eggs. The graduated scale shows when eggs are soft, medium or hard-boiled by changing colour and sensing the heat of the pan.