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Hunan Stir-Fried Intestines (小炒肥肠)

Pork Intestines with Pickled Peppers and Celery

Prep30 min
Cook10 min
Serves3
DifficultyHard
SchoolXiangjiang
SpiceSpicy

Hunan stir-fried intestines (小炒肥肠, xiǎo chǎo féi cháng) is a dish that celebrates the bold, unapologetic flavors of Hunan home cooking. Pork intestines are cleaned, blanched, and sliced, then stir-fried with pickled peppers (suan jiao), celery, dried chilies, and garlic. The intestines have a unique chewy, slightly springy texture that absorbs flavors beautifully. The pickled peppers provide a tangy, sour heat that cuts through the richness of the intestines, while the celery adds freshness and crunch. This is not a dish for the faint of heart, but for those who appreciate the complex textures and bold flavors of offal, it is deeply satisfying. In Hunan, stir-fried intestines is a popular dish at home-style restaurants, served sizzling in a wok and eaten with plenty of rice.

The art of cooking offal in Hunan

In Hunan cuisine, offal is not a lesser ingredient but a prized one that requires skill to prepare. Pork intestines (fei chang) are valued for their unique chewy texture and their ability to absorb bold flavors. The key to cooking intestines is thorough cleaning and proper blanching before stir-frying. The cleaning process, which involves repeated scrubbing with salt and cornstarch, removes all impurities and odors. The blanching pre-cooks the intestines and further cleans them. The 'xiao chao' (small stir-fry) technique is a hallmark of Hunan home-style cooking, characterized by quick, high-heat stir-frying with bold seasonings. Pickled mountain peppers (suan jiao) are a Hunan specialty, providing a fermented, tangy heat that is distinct from fresh or dried chilies. They are a staple in Hunan kitchens and are used in many stir-fry dishes to add complexity and depth.

What Makes This Hunan?

In Hunan Stir-Fried Intestines, the wok must be smoking hot so the ingredients sear instantly, locking in moisture while developing the smoky wok hei (breath of the wok) that defines Hunan stir-fry. What sets it apart is the layering of the dried red chilies that provide a different, deeper heat than fresh ones, the sour pickled vegetables that represent Hunan's love of tangy flavors, and the pickled vegetables that add the sour dimension Hunan cuisine is famous for. This is Hunan food at its most honest — unapologetically spicy, deeply flavorful, and rooted in centuries of culinary tradition.

Ingredients

Pork intestines are available at Chinese butcher shops. Pickled mountain peppers can be found in jars at Chinese supermarkets.

  • 400 g pork intestines, cleaned
  • 100 g pickled mountain peppers (suan jiao), sliced
  • 100 g celery, cut into diagonal sections
  • 8 dried red chilies, cut into sections
  • 6 garlic cloves, sliced
  • 1 inch ginger, sliced
  • 3 tbsp cooking oil
  • 1 tbsp doubanjiang (chili bean paste)
  • 2 tbsp light soy sauce
  • 1 tsp dark soy sauce
  • 2 tbsp Shaoxing cooking wine
  • 1 tsp sugar
  • 1/2 tsp salt
  • 1 tsp sesame oil

Step-by-Step Instructions

Step-by-Step Visual Guide

Clean the intestines thoroughly. This is the most critical step. Turn the intestines inside out. Rub

Preparation

Blanch and slice the intestines. In a large pot, combine the cleaned intestines with water, ginger s

Building Flavor

Stir-fry the aromatics. Heat 3 tablespoons of oil in a wok over medium-high heat. Add the dried chil

Cooking & Finishing

  1. Clean the intestines thoroughly. This is the most critical step. Turn the intestines inside out. Rub generously with salt and cornstarch, scrubbing vigorously for 3 minutes. Rinse under cold water. Repeat this process 3 to 4 times until the water runs completely clear and there is no odor. Some cooks also use vinegar or lemon juice in the final wash. Remove any excess fat from the inside, leaving just a thin layer for flavor. The intestines should be clean-smelling and pale. Properly cleaned intestines are essential, as any residual odor will ruin the dish. This step takes 15 to 20 minutes but cannot be skipped or rushed.
  2. Blanch and slice the intestines. In a large pot, combine the cleaned intestines with water, ginger slices, scallion whites, and 2 tablespoons of cooking wine. Bring to a boil and simmer for 15 to 20 minutes until the intestines are cooked through and tender but still have some chew. Do not overcook, as they will become mushy. Drain and let cool. Cut the intestines into 1 cm diagonal slices. The blanching removes any remaining impurities and pre-cooks the intestines so they only need a brief stir-fry later. Set aside.
  3. Stir-fry the aromatics. Heat 3 tablespoons of oil in a wok over medium-high heat. Add the dried chilies and stir-fry for 15 seconds until fragrant. Add the doubanjiang and stir-fry for 30 seconds until the oil turns red. Add the sliced garlic and ginger, and stir-fry for another 20 seconds until aromatic. The kitchen should smell intensely spicy and savory. The doubanjiang provides a deep, fermented chili flavor that forms the base of the dish.
  4. Add the intestines and pickled peppers. Add the sliced intestines to the wok. Stir-fry vigorously for 2 minutes, tossing constantly to coat the intestines with the spicy oil. Add the pickled mountain peppers and stir-fry for another minute. The pickled peppers provide a tangy, sour heat that is essential to the dish's flavor profile. Add the light soy sauce, dark soy sauce, cooking wine, sugar, and salt. Stir well to combine. The intestines should be well-coated with the spicy, savory sauce.
  5. Add celery and finish. Add the celery sections and stir-fry for 1 to 2 minutes until the celery is slightly softened but still has a crunch. The celery provides freshness and texture contrast to the chewy intestines. Drizzle with sesame oil and give everything one final toss. Transfer to a plate and serve immediately with steamed rice. The dish should be intensely flavorful, with the chewy intestines, tangy pickled peppers, crunchy celery, and spicy sauce all combining in each bite. This is a dish that goes perfectly with a cold beer and good company.
Chef's tips
  • Clean the intestines meticulously. Use salt and cornstarch, scrub multiple times, until completely odor-free.
  • Blanch before stir-frying. This pre-cooks the intestines and removes remaining impurities.
  • Use pickled mountain peppers. Their tangy, fermented heat is essential to the authentic flavor.
  • Do not overcook. The intestines should be tender but still have some chew.

Variations

Every Hunan dish has regional and personal variations. Here are some popular twists on this recipe.

With dried tofu

Add 100 g of sliced dried tofu (dou fu gan) along with the celery for extra protein and a chewy texture contrast.

Extra spicy version

Add 2 tablespoons of chili flakes and increase the dried chilies to 15 for a fierier version.

With green peppers

Replace the celery with 150 g of sliced green peppers for a more traditional Hunan combination.

Nutrition

Estimated values per serving (recipe serves 3). Values are approximate and will vary based on specific ingredients and portion sizes.

NutrientPer serving
Calories320 kcal
Protein22 g
Total fat22 g
Saturated fat8 g
Carbohydrates8 g
Sodium820 mg
Sugar4 g

Values are estimates. Intestines are high in fat and cholesterol but also provide protein and minerals.

Frequently Asked Questions

How do I clean pork intestines properly?
Cleaning pork intestines is the most important step. Turn the intestines inside out and rub generously with coarse salt and cornstarch. Scrub vigorously for 3 minutes, then rinse under cold water. Repeat this process 3-4 times until the water runs completely clear and there is no odor. Some cooks add white vinegar to the final wash. Remove excess fat from the inside, leaving a thin layer for flavor. You can also blanch the intestines in boiling water with ginger and cooking wine for 5 minutes as part of the cleaning process. Properly cleaned intestines have no unpleasant odor and will have a clean, slightly sweet smell. Pre-cleaned intestines are available at some Chinese butchers but still need at least one round of salt-and-cornstarch cleaning at home.
What are pickled mountain peppers (suan jiao)?
Pickled mountain peppers (suan jiao, 酸椒) are a Hunan specialty made by fermenting fresh green chilies in a brine of salt, water, and sometimes rice wine. The fermentation process gives the peppers a tangy, sour, and spicy flavor that is distinct from fresh or dried chilies. They are a staple in Hunan kitchens and are used in stir-fries, soups, and stews to add a complex, fermented heat. You can find them in Chinese supermarkets, usually sold in jars in the pickled goods section. If you cannot find them, you can substitute with pickled jalapenos (drained and sliced) or a mix of fresh green chilies and a splash of rice vinegar. The fermented, tangy quality is what makes them special, so look for the real thing if possible.
Can I use pre-cleaned intestines?
Yes, pre-cleaned pork intestines are available at some Chinese and Asian butcher shops. These have been partially cleaned but still need at least one round of salt-and-cornstarch cleaning at home to ensure they are completely odor-free. Even pre-cleaned intestines should be blanched in boiling water with ginger and cooking wine before stir-frying. If pre-cleaned intestines are not available, you can clean whole intestines yourself following the thorough cleaning process described in the recipe. Frozen pre-cleaned intestines are also available at some Asian supermarkets and online. While not as fresh, they are convenient and save significant preparation time.
Why are my intestines tough?
Tough intestines are usually caused by insufficient blanching or overcooking during stir-frying. The intestines need to be blanched for 15-20 minutes in boiling water with ginger and cooking wine to become tender before stir-frying. If they are still tough after blanching, extend the blanching time by 5-10 minutes. During stir-frying, do not cook the intestines for more than 2-3 minutes, as prolonged high-heat cooking can make them tough and rubbery. The stir-frying is meant to coat the pre-cooked intestines with flavor, not to cook them through. Also, make sure to slice the intestines thinly (about 1 cm wide) after blanching, as thinner slices are more tender.
Common Mistakes to Avoid
  • Wok not hot enough — the oil should be shimmering but not smoking before you add ingredients.
  • Overcrowding the wok — cook in batches if needed; too much food at once causes steaming instead of stir-frying.
  • Cutting ingredients unevenly — uniform pieces ensure everything cooks at the same rate.
  • Adding sauce too early — let the ingredients sear first, then add sauce in the final 30 seconds.
Serve With

Serve immediately with steamed white rice — the dish should still be sizzling when it reaches the table. A simple soup like egg drop soup or tomato egg soup provides a cooling contrast. For a full Hunan spread, add one cold appetizer and one vegetable dish.

What Makes It Hunan

Hunan Stir-Fried Intestines is a quintessential Hunan dish that showcases the bold, unapologetic flavors of Xiang cuisine. Unlike Sichuan's numbing-spicy heat, Hunan cooking relies on dry, direct spiciness from fresh and dried chilies, complemented by the deep umami of fermented ingredients like duojiao (chopped salted chilies) and douchi (fermented black beans).

The hallmarks of Xiang cuisine — dry chili heat, bright acidic tang, and the deep umami of smoke and fermentation — come together in this dish. There is no numbing distraction of Sichuan peppercorn to mask the ingredients; the spice here is meant to be felt and savored.

The Hunan stir-fry (xiao chao) demands a screaming-hot wok and a cook who moves fast — seconds, not minutes. This technique sears in flavor while keeping vegetables crisp and proteins tender, the texture contrast being the soul of Xiangjiang cuisine.

Authentic vs Americanized

This recipe represents the Hunan preparation. Many Chinese-American restaurant versions of Hunan dishes add extra sugar, use pre-made sauces, or deep-fry ingredients that are traditionally stir-fried. The key difference is that Hunan cooking uses fresh whole chilies, fermented condiments like duojiao and douchi, and high-heat wok techniques — not thick, sweet sauces.

Related Recipes

If you enjoy bold offal dishes, these Hunan recipes showcase the flavorful world of internal organs.

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About This Recipe

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HunanFlavor Editorial Team

Recipe researched and developed by the HunanFlavor editorial project

This recipe is part of our growing collection of Hunan dishes, presented with practical cooking notes; we welcome corrections and stronger source material.

Last updated: August 2026 | Learn about our process | Explore Hunan cuisine

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