I had a few. (I was a good eater.) I grew up in Pittsburgh in the 50s, so one was city chicken (breaded pork on a skewer), mashed potatoes, green beans (probably from a can), and a Klondike for dessert.
Another was Jiffy Beef Steaks (preformed processed frozen hamburgers) or TV dinners. We only had those when my salesman father was on the road and wouldn’t be home for dinner. We also got to watch TV while we ate - heaven!
Last was spaghetti with meat sauce. It always smelled so good.
What were yours?