Question: what are fresh chow mein noodles?
Answer: Both lo mein and chow mein are made with Chinese egg noodles—wheat flour noodles with egg added. Fresh egg noodles (preferably about 1/4-inch thick) are best for lo mein, while either fresh or dried can be used to make chow mein. Either way, the noodles need to be softened in boiling water before cooking.