Simple, quick and delicious — 15-minute chow mein. These Cantonese-style pan-fried soy sauce noodles are commonly served as a side dish alongside meats, vegetables and dim sum, but they’re also satisfying on their own. Lightly caramelised, fragrant and perfectly chewy, this recipe is an easy go-to for busy weeknights.
If you want to elevate the dish, finish with a couple of fried eggs or a drizzle of homemade chilli oil for extra heat and aroma.
‘Wok hei’ (air of the wok)
Because this recipe is intentionally simple — mainly noodles, spring onions, bean sprouts and seasoning — fast cooking on high heat is essential to develop depth of flavour. In Cantonese this distinctive smoky, caramelised aroma is called ‘wok hei’ (鑊氣). In Mandarin it’s sometimes referred to as ‘huo chi’ (火氣), roughly “breath of fire.”
To achieve that characteristic flavour, heat your wok or frying pan until very hot before adding oil. Quick, high-heat cooking caramelises the ingredients and adds complexity, so don’t be shy with the heat.
Ingredients
Egg noodles
Thin egg noodles give this dish its characteristic chew and richness. There are three common types:
- Fresh, uncooked egg noodles
- Fresh, precooked chow mein-style noodles (crinkly appearance)
- Dried egg noodles (sold in packets outside the fridge)
All three will work well in this recipe; follow the packet instructions for cooking times. If you prefer a thicker noodle, Hokkien noodles are a suitable alternative, though they create a different texture.
Egg noodles vs wonton egg noodles
In Asian supermarkets you may see packets labeled “Hong Kong-style egg noodles” or “wonton egg noodles.” They look very similar; the difference is often minor and varies by brand. If you’re unsure, choose the plain egg noodles for this stir-fry and reserve wonton egg noodles for soups like wonton noodle soup.
Other ingredients
- Dark soy sauce and soy sauce — add colour, depth and umami. Dark soy sauce is richer and darker with less salt than regular soy sauce.
- Bean sprouts — use fresh mung bean sprouts for crunch and freshness. Look for crisp sprouts without excess liquid in the bag.
- Brown sugar — optional substitute with white sugar; brown sugar adds a slight molasses note.
How to make pan-fried soy sauce noodles
This Cantonese chow mein takes about 15 minutes from start to finish. The keys are quick high heat, good preparation and keeping ingredients within reach before you start.
Preparation
Trim the spring onions and cut each into roughly 6 cm (2.5 inch) lengths, then slice each piece lengthways into thin strips. This helps release the onion flavour and distributes it evenly through the noodles.
Cook the egg noodles according to the packet instructions — fresh raw noodles usually need 2–3 minutes; precooked chow mein noodles typically need a brief soak in hot water. Drain well.
Whisk together the soy sauce seasoning in a small bowl: dark soy sauce, regular soy sauce, brown sugar, sesame oil, white pepper and a pinch of salt.
Cooking on high heat
Heat a wok or large non-stick frying pan over high heat until very hot. Add oil, then fry the spring onions until aromatic and lightly golden, about 1–2 minutes.
Push the onions to the edges of the pan, add the noodles and toss vigorously on high heat using spatulas or chopsticks and a spatula. Allow the noodles to pick up light caramelisation — roughly 1–2 minutes. The pan should sizzle loudly.
Drizzle the soy sauce mixture over the noodles and continue tossing on high heat for another minute so the sauce can sizzle and infuse the noodles with wok hei.
Add the washed, drained bean sprouts and toss through until evenly mixed, about 1–2 minutes. Bean sprouts release water quickly when heated, which can help loosen the noodles and make tossing easier.
That’s it — ready in about 15 minutes.
Serving suggestions
These noodles pair nicely with lighter dishes that complement the soy-sauce richness. Ideas:
- Easy pork wontons — delicate parcels that balance the noodles.
- Vegan dumplings — a veg-packed accompaniment for a meat-free meal.
- Butter garlic prawns — quick and flavourful seafood to add protein.
- San choy bow — crisp lettuce cups filled with savoury mince; try adding a spoonful of these noodles into the cups for fun.
- Steamed fish with ginger and spring onions — a light, classic pairing that keeps the meal fresh.
Aim for items that are not overly salty, as the noodles already deliver soy sauce flavour. Serve with a simple vegetable side or steamed greens for balance.
Useful tips and tricks
- Use a well-heated wok or a non-stick frying pan. A seasoned wok prevents sticking; if you don’t have one, a good non-stick pan makes stir-frying much easier.
- Loosen cooked noodles before stir-frying. Rinse briefly under running water and separate with chopsticks to prevent clumping. Some packages recommend tossing drained noodles with a little oil instead.
- Have everything ready before you start. Stir-frying moves quickly, so mise en place saves time and prevents overcooking.
Good to know (FAQs)
Homemade egg noodles are typically flour, eggs, water and salt. Commercial fresh Hong Kong–style egg noodles may include additional ingredients such as wheat gluten, sodium bicarbonate, cornstarch and preservatives.
Can spaghetti be substituted for egg noodles?
Yes. Fresh egg spaghetti will mimic the flavour best; the texture will differ from traditional egg noodles, but thin pasta like angel hair also works in a pinch.
Are Chinese egg noodles healthy?
Egg noodles are low in fat but high in carbohydrates. For a balanced meal, serve them with vegetables and a protein source.
What else can I add to these soy sauce noodles?
Turn this into a lo mein-style dish by adding stir-fried vegetables and protein — chicken, beef, prawns or tofu all work. If adding meat or veg, stir-fry those first and add the noodles at the end so everything gets properly seasoned.
Leftovers / freezing
Store leftovers in airtight containers. Refrigerated, they keep up to 5 days; frozen, they last up to 2 months. Reheat gently in a pan over medium heat, adding a splash of water or a little oil if needed.
Made this recipe? Feel free to share how it went in the comments or with friends and family. Happy cooking! — Gen
Video
A video demonstration is available for this recipe.
📖 Recipe
Soy Sauce Pan-Fried Noodles (Cantonese Chow Mein)
Simple, easy and delicious 15-minute noodles. Serves 4 (or 6 as a side).
Prep time: 5 minutes · Cook time: 10 minutes · Total: 15 minutes
Ingredients
- 350 g / 12 oz fresh thin egg noodles (or 4 small bundles dried)
- 3 cups bean sprouts, washed and drained
- 3 spring onions (green onions), trimmed and sliced lengthways into 6 cm pieces
- 1½ tbsp neutral oil (or peanut oil)
Soy sauce seasoning
- 1 tbsp dark soy sauce
- ½ tbsp soy sauce
- 2 tsp brown sugar (or white)
- ½ tsp sesame oil
- ¼ tsp white pepper
- ¼ tsp salt
Instructions
- Trim and slice the spring onions into 6 cm lengths, then slice each piece lengthways thinly.
- Mix all soy sauce seasoning ingredients in a small bowl and set aside.
- Cook the egg noodles according to package directions, usually 2–3 minutes for fresh noodles. Drain and loosen them under running water if they stick together.
- Heat a large non-stick frying pan or wok over high heat. Add oil and sauté the spring onions until lightly golden and aromatic, about 1–2 minutes.
- Push the onions to the edge of the pan, add the drained noodles and toss on the highest heat for about 1 minute to allow light caramelisation.
- Drizzle the soy sauce seasoning over the noodles and toss for another minute until evenly coated.
- Add the bean sprouts and toss for a further 1–2 minutes until everything is well combined and the sprouts retain a slight crunch.
Notes
- Any type of thin egg noodle — fresh raw, precooked or dried — will work; follow packet directions for cooking.
- Choose the freshest bean sprouts you can find, avoiding bags with excess liquid.
- Rinsing cooked noodles briefly under running water helps separate them and makes tossing easier; alternatively toss with a little oil.
- A non-stick pan simplifies stir-frying and reduces the chance of sticking.
Nutrition (per serving, approx.)
Calories: 319 kcal · Carbohydrates: 46.2 g · Protein: 13.4 g · Fat: 7.7 g · Sodium: 873 mg
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