The production of silk originates in China in the Neolithic (Yangshao culture, 4th millennium BCE). Silk remained confined to China until the Silk Road opened at some point during the later half of the first millennium BCE.
Shift work eating tips:Whole grain, carbohydrate-based and low-fat foods tend to make us sleepy, which makes them an excellent choice for a meal before bed. Protein-rich foods keep us alert, which makes them a good choice for meals and snacks eaten during an evening or night shift.
6) Cottage cheese (organic) Rich in casein protein, cottage cheese is a great go-to protein source, especially before bed. Casein protein is the slowest-digesting protein you can eat, meaning it prevents your muscles from being used as an energy source while you fast during the night. 7) Eggs.