This is the food they cooked. They pursue stability as much as possible. This is a good thing and a bad thing. Safety is more important than anything else. This is the first thing to ensure the food safety of students in school canteens. After eating, you can absorb nutrients normally without diarrhea, so this kind of cauldron dish in school is cooked at one time, and you don't do anything that is unfamiliar and easy to have diarrhea, or even harmful to your health. These vegetables themselves cannot be guaranteed to be particularly ripe. If you cook at home for a period of time, who can guarantee that you can cook with dozens of pounds of vegetables at school?
If ordinary vegetables are not cooked, at most they taste bad or have diarrhea, but they will not cause other dangers. But if the above vegetables are not cooked, it will really cause life safety hazards. Therefore, in order to pursue safety, schools will inevitably try not to cook these foods. You find that there are basically no fried beans, green beans and day lilies in the school. Because these things are not evenly heated when frying, it is easy to appear half-cooked and half-cooked.
You get different experiences at different stages of the school cafeteria. In the high school cafeteria, you feel like cooking pig soup and dog food. It is no exaggeration to say that many high school canteens are really like this. You have no choice whether it's delicious or not, and you can't go out. Besides eating instant noodles in the dormitory, some schools can't even eat instant noodles in the dormitory. Going to college is much better. University canteens are open and free to compete. You have many choices, and the food will taste better, but these are all based on safety.