I was born in 1941 and do remember rationing quite well. I think that sweets coming off rationing was tried, and I was taken with by my Dad to join a very long queue to get some chocolate and sweets. Within days rationing for these was re-started.
I was given a banana whenI was a toddler by a sailor who had a bunch of these and was handing one out to each young child he saw. My Mum was very excited, but I thought it tasted horrible, and refused to finish it.
Another time (post war), my Mum got told that a nearby shop had rice and was selling a lb to each person. Long queue, and my Mum tried to get shopkeeping to treat me as a second person but he said I was too young.
Meat was a scarcity and most of our rations on that went to feed my Dad and much older brother, whereas all fruit was kept for me. Inside a shopping bag my Mum kept and I was given one piece of fruit each day.
Living in East London in the attic rooms of a large house, no home grown food, etc was possible.
When I was 6 yrs old (and the following year), I was sent for the long school break - both parents at work, to a holiday home near Hastings. Wonderful place, large garden and all sorts of home-grown food, chickens provided eggs and arrangements with local famers for extras. Gave my first real taste of what meals should be like