I was born during WW2 and remember how little choice , compared to today, there was in food. The only reason we didn't try Vesta meals was because my mother was deeply suspicious of anything new, so it was the usual delicacies like stuffed hearts! To be fair money was very tight and she couldn't afford to experiment.
I do remember Virol, not a favourite, but loved the government provided orange juice, in a bottle like a medicine container. I was lucky enough to miss a really disgusting concoction called Scott's Emulsion, which was fishy tasting and hated by my brothers and sisters. It was not around by the time I arrived.
When I first went to eat in an Angus Steak House, when I was about 20, I thought it so sophisticated. So much has changed.