BBC
Mars Bar from 1991 found - and it's 20g bigger than one from today
Monday, August 10, 2026
A Mars Bar from 1991 was discovered during a house clearance and found to weigh 20 grams more than a current Mars Bar of the same product line. The finder compared the vintage chocolate bar directly with a modern equivalent.
Original reporting: https://www.bbc.co.uk/news/articles/c1j1kjy7gewo?at_medium=RSS&at_campaign=rss