Dry-fried Sichuan green beans with minced pork and preserved vegetables are blistered to perfection. A healthy, fresh side dish with protein for family meals.
Heat a large skillet or wok over medium-high heat until very hot; add green beans and dry-fry without oil for 6–8 minutes, stirring often, until beans are blistered and slightly wrinkled.
Reduce heat to medium, push beans to one side, add 1 tsp sesame oil; sauté garlic and ginger for 30 seconds until fragrant.
Add minced pork to the pan; stir-fry for 3–4 minutes, breaking up the meat, until cooked through and lightly browned.
Add preserved mustard greens and chili flakes; cook for another 1–2 minutes, mixing with pork and aromatics.
Return beans to the center, pour in soy sauce, Shaoxing wine, and sugar; toss everything together for 1 minute at high heat, just until the sauce coats the beans and pork evenly.