Sichuan Dry Fried String Beans
Classic Sichuan Dry-Fried String Beans with Ground Pork
This restaurant-style dish transforms humble green beans into something magical through the ancient technique of dry-frying. The beans emerge wrinkled and intensely flavored, while aromatic Sichuan peppercorns create that signature tingly numbness that makes this dish so addictive.
The first time I watched a Chinese chef dry-fry string beans, I was certain something had gone wrong. The oil temperature seemed too high, the beans were turning brown and wrinkled — surely they were ruined. Then I tasted them. Those seemingly overcooked vegetables had developed an intense, concentrated flavor that fresh beans could never achieve, with a tender-chewy texture that was completely addictive.
Dry-frying is one of those techniques that seems counterintuitive to Western cooking sensibilities, but it's pure genius. By removing moisture from the beans through high-heat frying, you concentrate their natural sweetness while creating those characteristic wrinkles that grab onto sauce. The Sichuan peppercorns aren't just for heat — they provide that distinctive má sensation, a tingling numbness that enhances every other flavor in the dish.
This particular version, with its savory ground pork and aromatic garlic-ginger base, represents Sichuan home cooking at its finest. It's the kind of dish that turns skeptics into converts and makes regular green beans feel boring forever after. The technique might feel unfamiliar at first, but once you master it, you'll find yourself dry-frying all sorts of vegetables.
Ingredients
- 1 lbfresh string beans (Chinese long beans preferred, or regular green beans)
- ¼ cupvegetable oil (peanut oil works beautifully)
- 2 tspSichuan peppercorns, whole
- 1 tspfresh ginger, minced fine
- 3 clovegarlic cloves, minced fine
- 3 dried red chilies, deseeded and chopped(optional)
- 4 ozground pork or chicken (not too lean)
- 1 tbspShaoxing wine (or dry sherry)
- 1 tbsplight soy sauce (regular soy sauce)
- ¼ tspdark soy sauce (for color and deeper flavor)(optional)
- ¼ tspsugar
- salt, to taste
Instructions
- Prepare your beans like a pro: trim both ends cleanly and cut into uniform 3-inch pieces. This ensures even cooking. Wash them thoroughly, then pat completely dry with paper towels — any residual water will cause dangerous oil splattering and prevent proper browning.
- Heat the oil in your wok over medium-high heat until it shimmers. Working in two batches to avoid overcrowding, shallow-fry the string beans until they become beautifully wrinkled and show patches of golden-brown char. This 'dry-frying' technique is what gives the dish its name and signature texture. Remove each batch with a slotted spoon or spider strainer.
- Pour out all but 1 tablespoon of oil and reduce heat to low. Add the Sichuan peppercorns, minced ginger, garlic, and chilies. Stir-fry gently until deeply fragrant — you'll smell the peppercorns bloom and the garlic turn golden. Don't let anything burn; this aromatic base is crucial.⏱ 1 min
- Increase heat to high and add the ground pork, breaking it up with your spatula as it hits the hot wok. Stir-fry until the meat browns lightly and loses its raw color. Return the fried beans to the wok, then add the Shaoxing wine, both soy sauces, and sugar. Toss everything vigorously until well-coated. Continue stir-frying on high heat until any excess liquid evaporates and the beans glisten with the concentrated flavors. Taste and adjust with salt as needed.
Tips & Tricks
- Don't skip patting the beans completely dry — even a little moisture will cause violent oil splattering and prevent proper browning.
- The beans are ready when they look wrinkled and show golden-brown patches, not when they're still bright green and smooth.
- Keep the Sichuan peppercorns moving during the aromatic base step — they go from fragrant to bitter very quickly if they burn.
- Work fast once you add the pork back to the wok; high heat and constant motion prevent sticking and ensure even coating.
- If you can't find Shaoxing wine, dry sherry makes a good substitute, but avoid cooking wines with added salt.
Frequently Asked Questions
Can I use a regular skillet instead of a wok?
Yes, but use your largest skillet and work in smaller batches. A wok's shape helps contain oil splatter and provides better heat distribution, but a heavy-bottomed skillet will work.
What if I can't find Sichuan peppercorns?
The dish won't have that signature numbing sensation, but you can substitute with a pinch of regular black pepper and an extra dried chili for heat. Asian markets usually stock Sichuan peppercorns in the spice section.
Can I make this vegetarian?
Absolutely — just skip the ground pork and add an extra tablespoon of soy sauce for depth. You might also add some chopped preserved vegetables or mushrooms for umami.
Why are my beans still tough after frying?
You likely didn't fry them long enough or the oil wasn't hot enough. The beans need to actually wrinkle and show brown patches — this can take 4-5 minutes per batch.
How do I store leftovers?
They'll keep in the fridge for up to 3 days, though the texture is best when fresh. Reheat in a dry skillet over medium heat to crisp them back up.