Dry-Fried Green Beans (干煸豆角) is a classic Sichuan home-style dish that transforms humble green beans into something utterly addictive — wrinkled, blistered, and intensely flavored from a dry-fry technique that concentrates their sweetness. Tossed with minced pork, dried chilies, and Sichuan peppercorns, this is the vegetable dish that even meat-lovers crave.
This recipe comes from a street-side restaurant in Chengdu where the chef taught me that the key to perfect dry-fried beans is patience — the beans must be cooked over high heat until they blister and wrinkle, releasing their natural sugars, before any seasoning is added.
Why This Dry-Fried Green Beans Recipe Works
- Authentic dry-fry technique — no boiling or blanching, just high-heat blistering for concentrated flavor
- Savory pork contrast — the minced pork adds umami and richness to the caramelized beans
- Sichuan heat and aroma — dried chilies and Sichuan peppercorns provide the signature mala tingle
- 20 minutes, one wok — straightforward technique, restaurant-quality results
Where to Find Chinese Ingredients
- Dried red chilies — small dried Sichuan chilies provide more aroma than heat
- Sichuan peppercorns — whole Sichuan peppercorns ground fresh for the signature numbing effect
- Ya Cai (Sichuan preserved vegetable) — Yibin yacai adds a unique savory depth (optional but authentic)
- Chinese light soy sauce — a quality light soy sauce for seasoning
Step-by-Step Dry-Fried Green Beans
Prep (10 minutes)
- Trim 400g green beans (yard-long beans or regular green beans). Cut into 8cm lengths. Pat completely dry — any moisture will steam instead of dry-fry.
- Mince 100g pork belly (or ground pork). Mince 3 cloves garlic and 1 tsp ginger. Cut 6 dried chilies into sections, shake out seeds.
- Grind 1 tsp Sichuan peppercorns. Mix sauce: 1 tbsp light soy sauce, 1 tsp dark soy sauce, 1 tsp sugar.
Cook (10 minutes)
- Heat wok over high heat. Add 3 tbsp oil. When smoking, add green beans in a single layer. Do not stir for 45 seconds — let them blister.
- Stir-fry for 4-5 minutes total, until the beans are wrinkled, blistered, and slightly charred in spots. Remove and drain on paper towels.
- Pour off all but 1 tbsp oil. Add pork. Stir-fry over high heat for 2 minutes until browned and crispy. Break up any clumps.
- Add garlic, ginger, and dried chilies. Stir-fry 20 seconds until fragrant.
- Return green beans to the wok. Pour in sauce. Sprinkle Sichuan peppercorn powder and 1 tbsp yacai (if using).
- Stir-fry vigorously for 30 seconds until everything is well combined and sizzling.
- Serve immediately as a side dish or over steamed rice as a main.
Frequently Asked Questions
Can I make this vegetarian?
Absolutely. Omit the pork and add 1 tbsp of minced shiitake mushrooms or extra yacai for umami. The dry-fried beans themselves are so flavorful that the meat is optional.
What kind of beans work best?
Chinese yard-long beans (also called long beans or snake beans) are traditional, but regular green beans or haricots verts work equally well. The key is to pat them bone-dry before frying.
Why are my beans soggy instead of blistered?
Two common mistakes: the beans were not dried thoroughly before frying, or the wok was not hot enough. Make sure the beans are completely dry and the oil is smoking before adding them. Do not overcrowd the wok — cook in batches if needed.
How spicy is this dish?
Moderately spicy. The dried chilies provide aroma and mild heat; the Sichuan peppercorns add a numbing tingle. For less heat, remove all chili seeds. For more, add crushed chili flakes at the end.
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