For starters, it had self-service. No more standing at a counter and asking a man in a white coat for a half-pound of margarine.
The Story of Britain's First Supermarket | CAS Shopfronts
You walked in. You grabbed a basket. You touched the food yourself. Revolutionary, right?
It also had a butchery and a greengrocery under one roof. Meat and veg in the same place? Mind. Blown.
The Little Details
The shop was only about 2,500 square feet. Compared to your local Asda, that’s basically a fancy cupboard.
But it had tiled floors and fluorescent lighting. It was like walking into the Jetsons.
And get this: there was a recorded bird song playing over the speakers. Imagine doing your weekly shop to the sound of a blackbird chirping.