For best results, use fresh lo mein noodles such as the Twin Marquis brand, commonly available in the refrigerated section of Asian markets.
Avoid olive oil due to its low smoke point and flavor profile, which may not complement Chinese dishes.
MSG is optional and can be omitted based on preference.
Feel free to substitute or add vegetables based on availability—just ensure all are cut into similar sizes for even cooking.
Undercook the noodles slightly, as they will finish cooking when stir-fried with the sauce and vegetables.
Always rinse noodles in cold water immediately after boiling to stop the cooking process and preserve the ideal texture.