First of all, this is an important way to make up for the lack of school expenses. Currently, many schools are spending a lot of money, but there is a lack of funding, so it is possible to make some profit inside the food bill to make up for the lack of school funding. However, now for this piece of funding management, should be much stricter than before, to engage in the small treasury thing is afraid not to dare blatantly.
Secondly, it is also for food safety reasons. Schools are afraid of food safety incidents on the one hand, on the other hand, it is also easy for the relevant departments to monitor.
Finally, there may also be a factor, that is, the interests of the cafeteria contractor.
Eating lunch:
1, relieve stress
More antioxidant-rich food, anti-fatigue and stress relief has a significant effect. Steamed bread has much more selenium and glutathione than in rice, and they have the effect of anti-lipid peroxidation, blocking free radicals from damaging cells and enhancing the body's immune system, which can alleviate psychological and physiological stress.
2, not easy to get fat
Buns are lower in calories than rice, the former is only equivalent to 70% of the latter, and the fat and sugar content is lower than rice. So ladies who love beauty and want to stay in shape don't have to worry about getting fat by eating steamed buns.