
Chow mein (炒麵 — "fried noodles") is Cantonese stir-fried wheat noodles. The word "fried" matters: unlike lo mein (which is tossed in sauce), chow mein is genuinely stir-fried in a hot wok, getting crispy edges and slight char on the noodles.
There are two distinct chow mein styles:
The Cantonese-style is more authentic; the American style is what most US Chinese restaurants serve.
If you remember nothing else:
In real Chinese restaurants, these are different dishes with different cooking methods. American takeout often blurs the distinction.
In US grocery stores, "chow mein noodles" usually refers to dry pre-fried noodles sold in cans (La Choy brand is iconic). These are different from real chow mein — they're a crispy garnish, similar to French fried onions. They get sprinkled on salads and Chinese-American casseroles.
Don't confuse them with the noodles in a Chinese restaurant's chow mein dish — those are real wheat noodles, freshly cooked.
Chow mein is savory, slightly sweet, with noodle crispness as the textural signature. The Cantonese pan-fried version delivers contrast — crispy bottom, softer middle. American-style is more uniform.
For authentic Cantonese chow mein (the crispy pan-fried version):
For the American-style chow mein, every US Chinese restaurant.
The Cantonese pan-fried version:
The technique: