Scallion beef stir-fry, pronounced cong bao ngau in Cantonese and cong bao niu (葱爆牛) in Mandarin, is an old favorite dish of mine that, in my humble opinion, most recipes and restaurants don’t really get right. It’s a great dish, and some good “wok hay” from a trusty carbon steel wok makes all the difference.
Alas, even some restaurants in Chinatown don’t cook this dish right, and instead you get a bit of a soggy and oily dish where you know the person behind the wok was just going through the motions. Judy’s father, a retired construction worker, found a place that used to do this beef stir-fry justice, and he went there every day for lunch whenever he worked in the area.
My father’s last restaurant actually did not have scallion beef on the menu, but he cooked it frequently for dinner for us after the place closed. (I miss his version of this iconic scallion beef stir-fry dish, but, believe me, I don’t miss the long hours at the old restaurant.)
There are plenty of recipes out there featuring pictures of a saucy dish with bright scallions and beef that looks something like beef with broccoli, but that’s not the essence of the dish––at least not what I am used to. The “bao” in the cong bao ngau, means burst, explode, or crack. That means you gotta make those scallions “crack” with some scorching heat and get them to crackle with as much wok hay as you can muster for this beef stir-fry dish!
This dish should also be dry, with no standing sauce (sorry Sarah, who loves any dish with lots of sauce). Dredging the beef with cornstarch and frying it until seared and slightly crispy really adds flavor and texture. If you’re a fan of our Mongolian Beef, give this recipe a try!
Scallion Beef Recipe Instructions
Mix the beef with 2 teaspoons oil, 1 teaspoon soy sauce, and 1 tablespoon cornstarch. Marinate at room temperature for 30 minutes. For more information on preparing beef, see Bill’s post on How to Slice and Velvet Beef for stir fries.
Combine the sesame oil, soy sauce, hoisin sauce, hot water, and white pepper into a small bowl; mix well and set aside. Spread the beef out on a plate, and sprinkle on 3 tablespoons of cornstarch. Toss to coat the beef lightly, shaking off any excess.
Heat your wok until just smoking, and spread a quarter cup of oil around the wok. Add the beef and let the beef sear in the oil on one side for 30 seconds. Flip and let sear for another 30 seconds, and transfer to a plate. Turn down the heat to medium low and remove/discard the excess oil (if there is too much) leaving about 2 tablespoons of oil in the wok.
Add the ginger and let it cook for 15 seconds until it is just caramelized.
Turn up the heat to the highest setting, and add the white portions of the scallions. Quickly add 1 tablespoon of Shaoxing wine, while continuing to stir-fry to deglaze the wok.
Next, add the beef and the rest of the scallions. Stir fry everything together for about 30 seconds, and add the sauce you prepared earlier.
Continue to stir-fry. Hopefully your wok is hot enough, and you can get a nice scorch on your scallions (we say this because not all stoves can get up to the same level of BTUs!). Continue to stir-fry until the liquid has evaporated, and all of the sauce is clinging to the beef and scallions (are you drooling yet?).
Spread 1 tablespoon of shaoxing wine around the perimeter of the wok. It should be sizzling and evaporate immediately; toss the dish again until the wine is cooked off to generate more wok hay. Turn off the heat and plate!
Serve this Scallion Beef stir-fry with lots of rice!
Scallion Beef Stir-fry
Ingredients
For the beef marinade:
- 1 pound flank steak (450g, sliced thinly against the grain)
- 2 teaspoons oil
- 1 teaspoon soy sauce
- 1 tablespoon cornstarch
For the rest of the dish:
- ½ teaspoon sesame oil
- 2 tablespoons soy sauce
- 2 teaspoons hoisin sauce
- 1 teaspoon hot water
- 1/8 teaspoon white pepper
- 3 tablespoons cornstarch
- 1 tablespoon ginger (finely julienned)
- ¼ cup vegetable or canola oil (60 ml)
- 4-6 scallions (cut into 2-inch lengths, about 4 cups)
- 2 tablespoons Shaoxing wine (divided)
Instructions
- Mix the beef with 2 teaspoons oil, 1 teaspoon soy sauce, and 1 tablespoon cornstarch. Let marinate at room temperature for 30 minutes.
- Combine the sesame oil, soy sauce, hoisin sauce, hot water, and white pepper into a small bowl; mix well and set aside. Spread the beef out on a plate, and sprinkle on 3 tablespoons of cornstarch. Toss to coat the beef lightly, shaking off any excess.
- Heat your wok until just smoking, and spread a quarter cup of oil around the wok. Add the beef and let the beef sear in the oil on one side for 30 seconds. Flip and let sear for another 30 seconds, and transfer to a plate. Turn down the heat to medium low and remove/discard the excess oil (if there is too much) leaving about 2 tablespoons of oil in the wok.
- Add the ginger and let it cook for 15 seconds until it is just caramelized. Turn up the heat to the highest setting, and add the white portions of the scallions. Quickly add 1 tablespoon of Shaoxing wine, while continuing to stir-fry to deglaze the wok.
- Next, add the beef and the rest of the scallions. Stir fry everything together for about 30 seconds, and add the sauce you prepared earlier. Continue to stir-fry. Hopefully your wok is hot enough, and you can get a nice scorch on your scallions (we say this because not all stoves can get up to the same level of BTUs!). Continue to stir-fry until the liquid has evaporated, and all of the sauce is clinging to the beef and scallions (are you drooling yet?). Spread 1 tablespoon of shaoxing wine around the perimeter of the wok. It should be sizzling and evaporate immediately; toss the dish again until the wine is cooked off to generate more wok hay. Turn off the heat, plate and serve!
nutrition facts
Delicious as always! The recipes from this blog never fail to disappoint! This was so simple to make and made for a yummy dinner. I even made enough for leftovers!
Would I be able to use leftover (rare) grilled steak for this. Any thoughts or suggestions to get a similar outcome?
You can, Heather, but the flavor is not the same. And the beef texture will be too tough too :-)
was amazed by this dish when eating out. never seen that before on the menu around my area. loved your recipe! the sauce is so good, i doubled it. thaanks! damn, i trust your recipes!!!
Thanks for your confidence in us and your endorsement stuefi!
This has become a regular addition to my cooking repertoire, it’s so easy and so delicious! I skip the cornstarch in the marinade and only add just before cooking and find it gets even crispier :)
Hi Prescott, thanks for sharing your tip on the cornstarch! Adding cornstarch in the marinade makes for a silkier beef and yes, adding it right before frying will make a light crust, especially if the cornstarch is still somewhat dry when you sear it. Happy cooking!
Every recipe I have used from your family is terrifically delicious and this one is no exception!
Hi Zachary, thanks for your endorsement and keep up the great cooking!
I live the flavour but I don’t have enough heat on my stove so texture of my beef was a little gummy but I definitely would make this again
Hi Eswina, not sure if the heat has anything to do with the beef texture. You can try marinating the beef for more time (even overnight), and preheating the wok a little longer until smoking and searing the beef a bit longer.
Made this for the first time today with a side of cauliflower rice. It turned out fantastic. I would say that I used Tahini because I couldn’t find sesame oil and Whiskey instead of the wine. But overall I don’t think it affected the final dish badly.
Hi nooyoo, great substitutions. I really like cooking with whiskey too. ;-)
Me too! I used jameson in some banana Carmel I made. So good on pancakes.
even though this recipe is “sauceless,” i found that the soy-hoisin mixture at the end formed a thick sticky glaze on the meat that was quite saucy in its own right. i’m a huge fan of gravy-type sauces, but less so with sticky glaze-type sauces. in the future, i’d probably taste the beef before adding this mix to see if i could plate without it. that said, i absolutely love everything i’ve ever made from this family blog.
actually, i wonder if the sticky glaze was a function of coating and frying the beef in cornstarch? could/should that step be omitted to nix the glaze?
Hi Emily, the cornstarch coating on the velveted beef definitely can add to the glaze that you describe. Hoisin sauce is also a factor, since it is a paste. You may want to eliminate it in favor of a little bit of sugar.