Now you can enjoy the perfect pub pint at home from a can thanks to the ingenious widget that won a Queen's Award for Technological Advancement in 1991 & has delighted customers ever since.
The 'widget' is actually a plastic moulded device that sits at the bottom of a can until it's opened & then releases a little beer & nitrogen, forcing a surge of bubbles that settle to form the tight white head
- in short, the perfect pint at home.
Guinness Draught in cans is best served straight from the fridge.