This Dongbei Guo Bao Rou (东北鍋包肉) looks and sounds distant to many. The lighter color of the finished dish may also seem curious compared to our typical dark soy sauce braised dishes or brightly colored Chinese takeout recipes. You’ll also notice that there’s no English translation here. As I see it, Guo Bao Rou is a more delicate version of Sweet and Sour Pork.
What is Guo Bao Rou?
This Dongbei Guo Bao Rou isn’t a renowned dish. It has humble origins in Harbin during the Qing Dynasty, when it was apparently originally created for foreigners living there during that time period. But a reader requested it, and when we say “we’ll add it to the list,” we mean it!
Here’s what we look for in a well-executed Guo Bao Rou: robust sweet and sour flavor and a super crunchy and crispy texture that’s tender inside. As I write this, it boggles my mind how artful cooking can be. Every ingredient, every set timing, and every temperature change can affect the outcome of the recipe.
Important Recipe Notes
I know you don’t usually hear me saying this, since I prefer to make things as simple as possible, but this Guo Bao Rou is a dish that requires full attention to detail. Here are a few notes on the recipe:
- The pork is cut slightly thicker and marinated with water to ensure it stays tender and juicy.
- Potato starch is the star of this dish. Please don’t try to substitute another ingredient! You’ll be amazed by this potato starch batter; if you eat a piece of fried pork before you coat it in sauce, the crispy coating crunches. If you’ve never used potato starch before, you’ll be hooked! Feel free to repurpose this batter for other dishes.
- The frying temperature should be set at 250 to 300 degrees F, which is low for frying pork. However, in this case, we’re trying to fry the batter to a crisp while keeping the pork tender. There are two rounds of frying, similar to french fries. The first frying cooks the pork and the second ensures the batter turns golden brown.
- The sweet and sour sauce is the only element of this dish you can adjust to your liking. If you like your sauce lighter, don’t let it reduce and thicken as much. Either way though, you’re looking for a sheer and shimmering finish on your pork. Pretty tantalizing, huh?
Happy wokking, and I hope you find this version of “Sweet and Sour Pork” pleasing to your palate!
Guo Bao Rou: Recipe Instructions
Slice the pork loin into ¼-inch thick slices.
Marinate with 1 tablespoon light soy sauce, ½ teaspoon salt, 1 tablespoon Shaoxing wine, and 3 tablespoons water, working the ingredients thoroughly into the pork pieces. Cover and transfer to the refrigerator.
In a medium bowl (large enough to fit all the pork), dissolve the potato starch in 1½ cups of water, and stir until completely dissolved. Set aside for 15 minutes, or until the potato starch has completely settled to the bottom.
Now prepare the sauce by mixing the sugar, rice vinegar, ½ teaspoon salt, and sesame oil together. Stir to dissolve, and set aside.
Take your potato starch, and slowly drain out the majority of the water, leaving behind the potato starch paste.
Add the pork slices to the bowl, and use your hands to ensure the pork is completely coated in the wet potato starch. Add a tablespoon of water at a time if the mixture is too dry and hard to work with.
Prepare the oil for frying in a deep pot or wok, heating it slowly to 250 to 300 degrees F––no higher, or the pork will overcook. Use a kitchen thermometer if needed! Carefully lower the pork pieces, one at a time, into the oil, leaving space in between, as they tend to stick together.
Fry each batch for 2 minutes, transferring the fried pork to a paper towel-lined plate or wire rack to drain.
When all of the pork has been fried once, bring the oil back up to 250 – 300 degrees F and fry the pork again in batches for about 30 seconds each batch.
Now you’re ready to put together the rest of the dish. If you fried the pork in your wok, carefully pour the hot oil into a heat-proof container, leaving about 1 tablespoon of it behind.
Heat the wok over medium heat. Cook the ginger and garlic briefly.
Add the sauce mixture, turn up the heat, and cook for about 2-3 minutes. You should have about ⅓ cup of sauce in the wok after it’s reduced. Next, add the carrot, scallions, cilantro, and fried pork.
Stir quickly so there is a thin layer of sauce coating each piece of pork. Serve immediately!
Dongbei Guo Bao Rou (Crispy Sweet & Sour Pork)
Ingredients
- 1 pound pork loin (450g)
- 1 tablespoon light soy sauce
- ½ teaspoon salt (plus another ½ teaspoon, divided)
- 1 tablespoon Shaoxing wine
- 3 tablespoons water (plus 1 ½ cups, divided)
- 230 grams potato starch (about 1⅓ cup)
- ½ cup sugar (about 115 grams)
- 150 ml rice vinegar (4.5% acidity, about ½ cup)
- 1 teaspoon sesame oil
- Oil for frying
- 1 tablespoon minced ginger
- 1 tablespoon minced garlic
- ½ of a small carrot (julienned)
- 4 scallions (the white parts only, julienned)
- 1/4 cup cilantro
Instructions
- Slice the pork loin into ¼-inch thick slices. Marinate with 1 tablespoon light soy sauce, ½ teaspoon salt, 1 tablespoon Shaoxing wine, and 3 tablespoons water, working the ingredients thoroughly into the pork pieces. Cover and transfer to the refrigerator.
- In a medium bowl (large enough to fit all the pork), dissolve the potato starch in 1½ cups of water, and stir until completely dissolved. Set aside for 15 minutes, or until the potato starch has completely settled to the bottom.
- Now prepare the sauce by mixing the sugar, vinegar, ½ teaspoon salt, and sesame oil together. Stir to dissolve, and set aside.
- Take your potato starch, and slowly drain out the majority of the water, leaving behind the potato starch paste. Add the pork slices to the bowl, and use your hands to ensure the pork is completely coated in the wet potato starch. Add a tablespoon of water at a time if the mixture is too dry and hard to work with.
- Prepare the oil for frying in a deep pot or wok, heating it slowly to 250 - 300 degrees F––no higher, or the pork will overcook. Carefully lower the pork pieces, one at a time, into the oil, leaving space in between, as they tend to stick together. Fry each batch for 2 minutes, transferring the fried pork to a wire rack to drain. When all of the pork has been fried once, bring the oil back up to 250 - 300 degrees F and fry the pork again in batches for about 30 seconds each batch.
- Now you’re ready to put together the rest of the dish. If you fried the pork in your wok, carefully pour the hot oil into a heat-proof container, leaving about 1 tablespoon of it behind.
- Heat the wok over medium heat. Cook the ginger and garlic briefly. Add the sauce mixture, turn up the heat, and cook for about 2-3 minutes. You should have about ⅓ cup of sauce in the wok after it’s reduced. Next, add the carrot, scallions, cilantro, and fried pork. Stir quickly so there is a thin layer of sauce coating each piece of pork. Serve immediately!
nutrition facts
I made this tonight. The flavors were wonderful; however, the pork was sticky rather than crispy. I read the notes below so I don’t feel too badly knowing it wasn’t just me. I’ll try making it again because I don’t want to give up on the deliciousness of the flavors, but the sticky pork was odd.
Hi Andrea, slightly increase the frying temperature on the 2nd-fry to crisp the pork :-)
Love all your recipes
Nice! Thank you for trying this recipe, Rosemary.
I gave 2 stars because I can’t figure out what I did wrong. The coating was beautifully brown and stuck to the bottom of my pan!! Nothing stuck to the pork. I am wondering if I should have dried off the pork before I put it in the potato starch? Recipe doesn’t say. I did mind my temp and kept it between 250 – 300 degrees.
Hi Karla, what was wrong with your dish after it’s made? Can you provide some details, so I might be able to explain :-)
Judy, thank you! I did not have any coating on the pork. It all stuck to the bottom of the pot! Had no coating, like your photos.
Hi Karla, can you read through the recipe one more time, and backtrack the steps? It’s hard for me to imagine what could’ve gone wrong.
A trick my mother in law taught me is to put the pork in a bowl, cover the meat with cornstarch and mix with one hand, adding more cornstarch until it’s dry. Then you slowly add water to the bowl until it’s sticky again. Maybe you can try this method?
Made this for my boss earlier this week, made a few changes due to the availability of ingredients. Like I used apple cider instead of rice vinegar, cornstarch instead of sweet potato flour, regular soysauce instead of the light one and light brown sugar instead of white and they said it’s still so good :) So I’m going to make it again today but this time I’m following the original recipe and I think it might be a regular for dinner :D Your recipes are a life saver. Thanks a lot !
Thank you so much for trying our recipes, Erika :-)
I lived in the Dongbei region for two years and have been looking for a good guo bao to recipe ever since! This looks amazing and I am so excited to try it! Thank you!
Hope you like this recipe, Jen.
Hello! Can I use cornstarch instead of potato starch?
Yes, you can, Connie, but just know that potato starch helps to yield a crunchier texture.
Hi, how come my batter comes out sticky and not crispy? Is there a specific brand of potato starch that works better?
Hi Judy, if you did the double frying, and it’s still sticky, it might be that the oil temperature is not high enough, try upping the oil temperature a bit.
OMG…..I was just posting the SAME thing about it being sticky. Will try again and make sure my oil is hotter (I tried to keep it up around 375 degrees, but it drops when you add the meat).
Hey Judy, i live and work in Ningbo, i’m from UK and Dongbei style food is one of the better styled provincial foods. I adore Guo Bao Rou and finally looking to cook it myself, one thing i’ve noticed when having Guo Bao Rou is the citrus flavour, kind of like an orange tinge within the sauce, what are your thoughts on this and is it needed?
Hi Prathiv, you have my support to add orange juice to the sauce since the recipe calls for a lot of sugar and vinegar anyway. We have used orange juice in a couple of our recipes already: Orange Chicken, Orange Pasta, Shanghai Smoked Fish.