Can’t believe its taken me 7 years to learn of the outrageous decline of everyone’s favourite combination chocolate treat / weapon: the Terry’s Chocolate orange.
It’s been air-gapped!
From Wikipedia:
On 29 May 2016, the UK product size was reduced from 175g to 157g by changing the moulded shape of each segment to leave an air gap between each piece.
I guess they thought noone would notice that the last two digits of the weight had been swapped around.
Compounding the crime:
Despite this, the price doubled in some retail outlets.