If there’s one dish that defines Sichuan home cooking, it’s 回锅肉 (Huí Guō Ròu), literally “meat returned to the wok.” Known in English as twice-cooked pork, this humble dish of thinly sliced pork belly stir-fried with aromatic vegetables is often called the first dish of Sichuan cuisine and a true test of a home cook’s skill. It is not fancy and does not rely on rare ingredients, but when done right it delivers savory, slightly spicy and deeply aromatic flavor.

Traditionally, that flavor comes from doubanjiang, fermented black beans and sweet bean paste. But you can also build a rich aromatic version with Chuan Wa Zi Shallot Oil Sauce (川娃子蔥油醬), a pantry-ready sauce made with fried shallots, garlic, scallion and aromatic oil.

This is not a shortcut around tradition; it is a different path to the same destination. The pork still gets its second wok cooking, the vegetables still crisp up and the sauce still coats every slice.

A brief history of twice-cooked pork

The name tells the story. In its classic preparation, pork belly is simmered whole, often with ginger and scallions, until just cooked through. It is then chilled, sliced thinly and stir-fried a second time in a hot wok until the edges curl and the fat renders into golden ribbons. That second cooking is where the magic happens: the pork absorbs the sauce, the skin turns slightly crisp and the dish comes alive.

Twice-cooked pork is closely associated with Sichuan home cooking. Every household has its own version, with variations using leeks, cabbage, peppers or other seasonal vegetables, but the two-stage cooking technique remains central.

Why Chuan Wa Zi Shallot Oil Sauce belongs in this dish

Chuan Wa Zi Shallot Oil Sauce (蔥油醬) is built around the Chinese technique of slowly frying aromatics in oil until they become sweet, savory and fragrant.

• Slowly fried shallots become deeply sweet, savory and almost nutty.
• Garlic and scallion add layered aromatic depth.
• Crispy golden shallot bits bring texture to the silky oil.
• No chili heat makes it a gentler, more approachable counterpart to chili oil.

Traditional twice-cooked pork relies on fermented bean pastes for its savory punch. Shallot oil brings a richer, sweeter and more aromatic dimension. It is a reimagining, not a replacement for every traditional seasoning.

Product note: The shallot oil sauce is a 230g jar made in China. The product information identifies alliums including shallot, garlic and scallion. Check the package for the complete ingredient and allergen statement.

The recipe: Twice-Cooked Pork with Chuan Wa Zi Shallot Oil Sauce

Prep time: 20 minutes | Cook time: 15 minutes | Chilling time: 2+ hours | Serves: 3–4

Ingredients

• 12 oz (340g) pork belly, skin-on if possible
• 2 slices fresh ginger
• 2 scallions for poaching
• 1 tbsp Shaoxing rice wine, optional
• 2 tbsp neutral oil
• 3 tbsp Chuan Wa Zi Shallot Oil Sauce, plus more for finishing
• 1 tsp doubanjiang (fermented chili bean paste), optional, for a hint of traditional heat
• 1 tsp dark soy sauce
• 1 tsp sugar
• 4–6 garlic sprouts, baby leeks, green onions or thinly sliced cabbage
• 1 red bell pepper, thinly sliced, optional

Instructions

Step 1: Poach the pork. Place the pork belly in a pot and cover with cold water. Add the ginger slices, scallions and Shaoxing wine if using. Bring to a simmer and cook for 25–30 minutes, until just cooked through and a chopstick inserts easily. Remove the pork and let it cool slightly, then refrigerate for at least 2 hours. Overnight is even better. Chilling firms the meat and fat, making it easier to slice thinly.

Step 2: Slice and prepare. Slice the chilled pork belly crosswise into thin slices, about 1/8-inch thick. You want to see the layers of fat, meat and skin. Cut the garlic sprouts into 3cm sections, separating the white parts from the green parts.

Step 3: Sear the pork. Heat a wok or large skillet over high heat until smoking. Add the neutral oil and swirl to coat. Add the pork slices in a single layer and sear undisturbed for 30–45 seconds, until the edges begin to curl and brown. Stir-fry for another 1–2 minutes, until the fat has rendered and the edges are lightly crisp.

Step 4: Build the sauce. Push the pork to one side of the wok. If using doubanjiang, add it to the pooling pork fat and stir-fry for 20–30 seconds until fragrant. Add the Chuan Wa Zi Shallot Oil Sauce, dark soy sauce and sugar. Stir everything together so the shallot oil coats the pork.

Step 5: Add the vegetables. Add the white parts of the garlic sprouts and bell pepper if using. Stir-fry for 30 seconds. Add the green parts and stir-fry for another 20–30 seconds, until bright green and slightly tender but still crisp.

Step 6: Finish and serve. Turn off the heat and taste. Add an extra drizzle of Chuan Wa Zi Shallot Oil Sauce for a fresher aromatic finish. Serve immediately with steamed jasmine rice. Cucumber salad or blanched greens make a refreshing side.

The takeaway

Twice-cooked pork is a dish of technique and tradition, but it is also a dish of adaptation. Every Sichuan family makes it differently. Using Chuan Wa Zi Shallot Oil Sauce is an homage to the broader Chinese cooking tradition of coaxing deep flavor from humble aromatics through patient heat.

Whether you are a seasoned wok cook or a home cook bringing Sichuan flavor into the kitchen for the first time, this is a satisfying dish to make. With shallot oil in the pantry, it is easier and more aromatic than ever.

Ready to cook? Pick up a jar of Chuan Wa Zi Shallot Oil Sauce (川娃子蔥油醬), 230g for $4.99 and discover how one sauce can transform a classic.

— The MyAsianStore Team