Shredded Pork with Potatoes (Tu Dou Chao Rou Si)

I can’t count how many times friends have asked me for this specific recipe after trying it at my dinner table. It is the definition of a “Xia Fan Cai” (下饭菜)—a dish designed to be eaten with plenty of steamed rice.

While many Westerners are used to potatoes as a starch (mashed, baked, or fried), in China, we treat the potato as a vegetable. Shredded Pork with Potatoes (Tu Dou Chao Rou Si) is a staple in Chinese households, including my own family kitchen back in Sichuan. It features julienned potatoes that retain a satisfying crunch, stir-fried with savory pork shreds and aromatic scallions. It’s humble, quick, and incredibly satisfying.

About the Author & Recipe Development

I’m Lin, a culinary professional born and raised in Sichuan, China. Growing up in my family’s restaurant, I learned early on that the simplest dishes often require the most attention to detail. I later honed my skills at a culinary institute in Chengdu and spent over a decade cooking in professional kitchens.

This recipe is based on a method I’ve refined over years of home cooking. I’ve tested this specific version three times this week—using both a high-output gas wok burner and a standard electric flat-top stove—to ensure you get that restaurant-quality texture regardless of your equipment.

Why This Recipe Works

• Texture Contrast: By rinsing and soaking the potatoes, we remove excess surface starch. This ensures the potato shreds stay distinct and crisp-tender (al dente) rather than turning into a mushy mash.
• Layered Flavor: We marinate the pork with dark soy sauce first for color and depth, then flash-fry it to lock in juices before combining it with the vegetables.
• Efficiency: The entire cooking process takes less than 5 minutes over high heat, making it perfect for busy weeknights.

What is Tu Dou Chao Rou Si?

“Tu Dou” means potato, “Chao” means stir-fry, and “Rou Si” means shredded meat (specifically pork). Unlike the spicy and acidic Hot and Sour Shredded Potatoes or the cold appetizer Scallion Oil Potato Strips, this dish is savory, rich with umami from oyster sauce, and hearty enough to be a main course.

Key Ingredients & Substitutions

The Pork

You need a cut that remains tender during a quick stir-fry.

• Pork Tenderloin: The most tender option and easiest to slice. I highly recommend reading my guide on Pork Tenderloin: Proper Cutting and Common Mistakes before you start.
• Pork Loin: A good alternative, though slightly firmer.
• Substitutions: You can use chicken breast or beef flank steak (slice against the grain), though pork is traditional.

The Potato

• Russet Potatoes: High starch content. These are actually best for this dish if you rinse them well, as they maintain a good structure and crunch.
• Yukon Gold: Waxy and softer. Use these if you prefer a less crunchy, more tender texture.

The Seasonings

• Dark Soy Sauce: Used primarily in the marinade to give the pork that appetizing caramel color.
• Light Soy Sauce: (e.g., Pearl River Bridge or Kikkoman). This provides the salty, savory umami flavor during the stir-fry.
• Oyster Sauce: Adds a rich sweetness and thickness to the sauce. Lee Kum Kee is a reliable brand.
• Shaoxing Wine: Essential for neutralizing any gamey odor from the pork. Substitute: Dry sherry or unsalted chicken stock if you cannot consume alcohol.

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Ingredients

The Main Components:

• 1 large potato (approx. 8-10 oz / 250g), peeled
• 3.5 oz (100g) pork tenderloin or loin
• 2 cloves garlic, sliced
• 1 scallion (spring onion), cut into 1-inch sections
• 2 tbsp neutral oil (vegetable, canola, or grapeseed), divided

For the Pork Marinade:

• 2 tsp (10ml) Dark Soy Sauce
• Optional but recommended: 1/2 tsp cornstarch (helps tenderize the meat)

For the Stir-Fry Seasoning:

• 2 tsp (10ml) Shaoxing Wine (added during pork cooking)
• 1 tbsp (15ml) Light Soy Sauce
• 2 tsp (10ml) Oyster Sauce
• 1/4 tsp Salt (adjust to taste)
• 1/4 tsp Chicken Essence (or MSG/sugar)

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Recipe Notes Before You Start

• Knife Skills: The key to this dish is even slicing. Try to cut your potatoes and pork into similar-sized matchsticks (about 1/8 inch thick) so they cook at the same rate.
• Wok Temperature: If using a home stove, let your pan get very hot before adding oil. This prevents sticking, especially with the pork.
• Prep is Key: Stir-frying happens fast. Have all your sauces measured and vegetables chopped before you turn on the heat.

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How to Make Shredded Pork with Potatoes

Step 1: Prepare the Potatoes (Crucial Step)

Peel the potato and slice it into thin rounds, then stack the rounds and slice them into fine matchsticks (julienne). Why we do this: Immediately rinse the potato strips under cold water twice, then submerge them in a bowl of clean water to soak while you prep the meat. This removes surface starch, preventing the potatoes from sticking to the pan or turning mushy.

Step 2: Marinate the Pork

Slice the pork into thin shreds (similar thickness to the potatoes). In a small bowl, mix the pork with 2 tsp (10ml) Dark Soy Sauce. Let it marinate for 10 minutes.

• Chef’s Note: The dark soy sauce provides a beautiful amber color to the meat.

Step 3: Sear the Pork

Heat your wok or large skillet over medium-high heat. Add about 1 tablespoon of cooking oil. When the oil is shimmering, add the marinated pork shreds. Stir-fry briskly. As the meat starts to change color, splash in 2 tsp (10ml) Shaoxing wine. Continue to stir-fry until the pork is opaque and just cooked through. Remove the pork from the pan and set aside. Drain any excess oil if necessary.

Step 4: Aromatics and Potatoes

Drain the soaked potatoes thoroughly in a colander. Shake off excess water. Add the remaining 1 tablespoon of oil to the pan over medium-high heat. Add the sliced garlic and stir-fry for 10-15 seconds until fragrant (do not burn). Add the drained potato shreds. Stir-fry for about 1-2 minutes until they start to turn translucent but are not yet soft.

Step 5: Combine and Season

Add the cooked pork back into the pan with the potatoes. Toss to combine. Pour in the 1 tbsp Light Soy Sauce, 2 tsp Oyster Sauce, salt, and chicken essence.

• Technique: Pour the liquid seasonings around the rim of the wok so they sizzle and caramelize slightly before mixing into the ingredients.

Step 6: Finish and Serve

Continue to stir-fry for another 30-60 seconds to let the flavors meld. Add the scallion sections and give it a final toss (about 10 seconds) just to wilt the greens. Serve immediately with steamed rice.

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Common Mistakes When Making This Dish

• Not rinsing the potatoes: If you skip the soaking step, the starch will gelatinize in the pan, creating a sticky, gummy texture rather than distinct, crisp shreds.
• Overcooking the pork: Because the pork is sliced thinly, it cooks in seconds. Remove it from the pan as soon as it changes color, as it will cook further when added back with the potatoes.
• Crowding the pan: If you double this recipe, cook in batches. Overcrowding lowers the pan temperature and causes the potatoes to steam instead of stir-fry.

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FAQ & Troubleshooting

Q: Can I make this gluten-free? A: Yes. Use Tamari instead of soy sauce and a gluten-free oyster sauce (like Panda Brand Green Label). Ensure your Shaoxing wine is wheat-free or use dry sherry.

Q: My potatoes are sticking to the wok. Why? A: This usually happens for two reasons: either the potatoes weren’t rinsed enough (too much starch), or the wok wasn’t hot enough before adding the oil.

Q: Can I freeze this dish? A: I do not recommend freezing this dish. Potatoes change texture significantly when frozen and thawed, becoming mealy and soft. It is best eaten fresh.

Comparison: Sliced vs. Shredded

This recipe calls for shreds (julienne), but as noted in the original Chinese instructions, you can also slice the potatoes and meat into thin flat slices (pian). The method remains exactly the same, though cooking time for the potatoes might increase by 30 seconds depending on thickness.

More Homestyle Stir-fries to Master

If you enjoyed the savory simplicity of Tu Dou Chao Rou Si, these recipes are the perfect next steps. They utilize similar knife skills (julienning) and stir-fry techniques, allowing you to practice handling the wok while expanding your repertoire of authentic Chinese “Xia Fan Cai” (rice-downing dishes).

• Hot and Sour Shredded Potatoes: If you loved the crisp-tender texture of the potatoes in this recipe, this is the vegetarian counterpart you must try. It focuses on the pure crunch of the potato, highlighted by vinegar and dried chili peppers—a staple in every Sichuan household.

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Hot and Sour Shredded Potatoes (Suan La Tu Dou Si)

A classic Sichuan stir-fry featuring crisp, shredded potatoes tossed in a tangy, savory vinegar and soy sauce dressing. Ready in 15 minutes, this is the ultimate easy lunchbox meal.

Check out this recipe

2

Hot and Sour Shredded Potatoes (酸辣土豆丝)

Learn the restaurant secret to perfect Hot and Sour Shredded Potatoes (酸辣土豆丝)! This quick recipe gives you crispy, crunchy, and flavorful potatoes every time, not a sticky mess. Ready in 15 minutes!

Check out this recipe

• Fish-Fragrant Pork Stir-fry: Once you are comfortable shredding pork, this famous Sichuan dish (Yu Xiang Rou Si) is the ultimate level-up. It uses the same protein prep but introduces a complex sweet, sour, and spicy sauce profile.
• Pork and Green Bean Stir-fry: Like the potato stir-fry, this is a classic weekday dinner hero. It teaches you how to manage the cooking time of green beans so they are blistered and tender, paired with savory pork.
• Sautéed Shredded Pork: Known as Jing Jiang Rou Si, this Beijing classic takes shredded pork and coats it in a rich sweet bean sauce. It’s a fun variation served with tofu skin or pancakes rather than mixed with vegetables.
• Green Bean and Potato Stir-Fry with Minced Pork: Can’t decide between potatoes or beans? This rustic dish combines both. The potatoes are usually cut into chunks rather than shreds here, offering a softer, comforting texture that absorbs the pork fat beautifully.

Authoritative References

For more information on the safe handling and cooking temperatures of pork, please refer to the USDA Food Safety and Inspection Service guide on Fresh Pork. If you are interested in similar techniques for handling pork, check out our guide on Sautéed Shredded Pork.

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Nutrition Information (Estimate)

• Calories: ~280 kcal per serving
• Protein: 14g
• Carbohydrates: 22g
• Fat: 16g
• Sodium: 750mg
• Disclaimer: Nutrition information is calculated using an ingredient database and should be considered an estimate. Garnishes and optional ingredients are not included. Actual values may vary based on specific brands used.