Is there any other kind?
Fresh home made. Potential economies there, I suppose, but really, it tastes much better.
When I was in college I pretty much had no food cost except for weekends.
For supper I ate at the training table. It was all you could eat and good food. I would take 3 or 4 ice cream sandwiches home.
For breakfast I would have the ice cream sandwiches. I would skip Dinner and then eat like a pig for Supper.
For weekends I would have four meals of Campbell’s vegetable beef soup along with an American cheese sandwich. I was on scholarship plus I had a job. My books came from the athletic dept. library.
I actually made money. Enough to buy my first used car.