To marinate the 200 grams ground pork, stir the 1 tablespoon Shaoxing wine, 2 teaspoons soy sauce, 1 teaspoon evaporated cane sugar, and ½ teaspoon potato starch together and drizzle over the ground pork. Stir to distribute evenly, but don't over mix it (the pork should still be crumbly).
200 grams ground pork, 1 tablespoon Shaoxing wine, 2 teaspoons soy sauce, 1 teaspoon evaporated cane sugar, ½ teaspoon potato starch
Use paper towels to ensure the 350 grams green beans don't have any water on them or they will spatter when fried. Prepare a wire rack lined with a double layer of paper towels.
350 grams green beans
Add ¼-inch of vegetable oil to a frying pan and heat over medium-high heat until the oil is shimmering.
vegetable oil
Fry the green beans in batches until they are vibrant green and tender (about 30 seconds). Transfer to the paper towel-lined rack to drain.
Drain all but 1 tablespoon vegetable oil and add the 14 grams garlic and 1 tablespoon douchi. Stir-fry until the garlic is fragrant.
14 grams garlic, 1 tablespoon douchi, 1 tablespoon vegetable oil
Add the 1 teaspoon doubanjiang and give it a quick stir.
1 teaspoon doubanjiang
Add the pork, and stir-fry, using the edge of a spatula to break up the big chunks into bite-size pieces.
When the pork is cooked, add the green beans and toss to coat evenly.
Garnish with 1 scallion and serve the green bean stir-fry with rice.
1 scallion