I always see this argument that kids in the 80s/90s were outside all day and that there wasn’t much - if any - processed or packaged food, or we didn’t snack. And it’s absolute bollocks. I think it’s just generic ‘the past was better - we never had all this’ rose tinted glasses.
I certainly wasn’t outside all day, my mum wasn’t sending me off on my bike with a sandwich wrapped in brown paper and an apple not to be seen again till dinner time. Truth be told we spent a lot of time in front of the tv, sat in the back of the Toyota with a bottle of coke and a packet of crisps whilst our parents were in the pub (realise this wasn’t all parents!) and when we were left unsupervised in the park there were several seriously questionable characters hanging around.
OP has also covered the sugary cereals. I remember Mr Men jellies, munch bunch yogurts, a whole plethora of biscuits and chocolate bars, monster munch, space raiders, discos, frozen pizza, vienetta, Findus crispy pancakes, uncle bens sauces, capri sun, panda pops - blue raspberryade!, sherbet dib dabs, 10p mixes, Sarah Lee gateaux and strudel, space dust, fizzy Vimto, angel delight, ice magic topping, smarties still with the e numbers, frazzles, caramac, - just off the top of my head!
I never drank water, only ever juice (from concentrate), squash or pop.
We did actually eat fairly healthy dinners as a family and vegetables did feature, and we did get fruit. But yeah, it wasn’t some utopia of whole foods and minimal snacking.