Sweet fuyu persimmons, tender chicken and green beans come together in a glossy, savory sauce. This fall stir-fry takes 30 minutes from start to finish.
Combine the chicken with the marinade ingredients. Marinate for 10 minutes.
While the chicken marinates, blanch the beans in salted boiling water for 1 to 2 minutes and drain. Mix the cornstarch and water in a small bowl to make the slurry.
Heat a wok over high heat. Add 3 tablespoons of oil and swirl to coat the sides.
Once the oil shimmers, carefully add the chicken. Cook until lightly browned on both sides, 1 to 3 minutes. Remove the chicken with a slotted spoon.
Add the remaining tablespoon of oil to the wok. Add the scallions, onion, ginger and garlic. Cook until fragrant and the onion just softens, about 1 minute.
Pour the Shaoxing wine around the edges of the wok to deglaze. Add the sauce ingredients and cook until the sugar dissolves, about 30 seconds.
Add the persimmons and beans. Stir-fry until the persimmons start to soften, about 1 minute.
Return the chicken to the wok and cook until the chicken is cooked through, about 1 minute.
Stir the slurry and drizzle it into the wok while stirring. Cook until the sauce thickens and coats the ingredients with a light sheen.