Lo mein is made by boiling the noodles, tossing them in a sauce without further cooking them, and then serving it. Traditional u003ca href=u0022https://www.munatycooking.com/easy-vegetable-chow-mein-recipe/u0022u003echow meinu003c/au003e features boiled noodles and stir-fried until they are somewhat crisped outside.