
Forget delivery—turn simple stuff from your kitchen into an amazing dish. You get juicy beef, crunchy veggies, and tasty noodles ready to eat way faster than any takeout driver could show up!
I whipped this up the first time because I wanted Chinese food and wasn’t about to head out in the rain. My family raved over it! They even begged for seconds later that week, so now it’s a regular thing at our house.
Flavorful Ingredients
- Sesame oil is what makes everything taste a little nutty and extra special
- Hoisin sauce will sweeten things up and give your noodles that rich, deep flavor
- Oyster sauce brings a savory punch with that umami goodness like you find at restaurants
- Soy sauce is the base for your sauce—try to get the low-salt kind to keep it from getting too salty
- Garlic makes your whole place smell delicious while it cooks
- Green onions add a mild onion taste that finishes it off just right
- Carrots give you a tiny bit of sweetness and a satisfying crunch
- Red bell pepper brings bold color and a little sweet snap
- Broccoli florets are there for your greens and soak up all the sauce
- Beef sirloin is super tender and cooks fast if you slice it thin across the grain
- Lo mein noodles are the classic pick, but spaghetti totally works if that’s all you’ve got
Simple Steps
- Mix Everything Together
- With the heat still on, put the beef and veggies back in, toss in the drained noodles, and pour in your sauce mix. Use tongs and really toss it all around so the sauce clings to every strand.
- Sear the Beef
- Get your wok or pan super hot before you add oil. Toss in your beef slices in one layer—don’t crowd ‘em. Sear for about half a minute, then give them a stir. You want a nice crust. This takes about 2–3 minutes tops because the meat’s so thin.
- Stir Fry Veggies
- Throw some fresh oil in your pan. Veggies go in by how fast they cook—start with carrots and broccoli, let them go for a couple minutes, then add red pepper and garlic for the last bit. You want them still bright and with a little bite.
- Boil Your Noodles
- Noodles go into boiling water—follow the timing on the box for al dente, around 5 to 7 minutes. Rinse them under cold water right away so they don’t get mushy and stick together.

My family always asks for more hoisin sauce because it makes the noodles even richer and sweeter—reminds us of eating out. My kid once said it beats any takeout. That’s probably the best compliment I’ve had in ages!
Keeping It Fresh
Pop leftover lo mein in a sealed container in the fridge and it’ll last up to four days. Honestly, it gets even tastier overnight. To heat it up, just splash in some water before microwaving to bring back the sauce and keep things saucy. Or reheat in a pan with a spoonful of water on medium, covered, for a few minutes.
Easy Switch-Ups
It’s super easy to swap stuff out. Use mushrooms, bok choy, or snow peas if you’ve got them. Just swap in chicken thigh strips if you’re out of beef—no other changes needed. To go meatless, press and cube some extra firm tofu, and swap the regular oyster sauce for mushroom-based (vegetarian) oyster sauce.
Authentic Touches
If you want those chewy noodles like in restaurants, dunk them in a bowl of ice water after you cook them. Stops them from getting soggy and firms them up. Keep your heat as high as possible while stir frying—that’s how you get that tasty “breath of the wok” flavor the pros talk about. And wait till the very end to drizzle in sesame oil so it doesn’t lose its nutty kick.
Common Queries
- → What's the best beef cut for this dish?
Thinly sliced sirloin is ideal. It cooks fast and stays tender for lo mein.
- → Can I switch lo mein noodles for another type?
Definitely! Spaghetti works well as a backup if you’re out of lo mein noodles.
- → How do I thicken the sauce?
Add a cornstarch mixture (1 tsp cornstarch with 2 tbsp water) to the pan, then stir for about a minute till it thickens.
- → Can I add more veggie options?
For sure! Snap peas, mushrooms, or bok choy are great additions for variety.
- → Is sesame oil a must?
Sesame oil gives it a rich aroma, but you can skip it or sprinkle some sesame seeds instead as a backup.