Looking back, anything that was fun!
No fizzy pop except Christmas. My friend had pop delivered every Saturday by the Corona man.
No bought cake or biscuits - those were made at home
No fish fingers or any convenience food as it wasn't proper food. I was about 12 before mom agreed to buy me baked beans for breakfast as they obviously weren't a food for any other time of day.
No squash other than orange. Not even at Christmas
Orange juice - Christmas only
No cereals other than corn flakes and then All Bran (mom went on a diet)
Definitely no chocolate or sweets other than once a week after Sunday tea
No bananas unless my grandfather bought them for me. My mom told him that I liked bananas instead of chocolate for a treat!
No yoghurt at all - I thought my friends very sophisticated having Ski yoghurt