This easy to make cashew chicken (腰果鸡丁) is a quick Chinese dinner with juicy chicken, bell pepper, and cashews in a gingery and garlicky sauce. I marinate the chicken first, stir fry everything in one pan, and have it ready on my table in just 25 minutes.
Combine chicken, Shaoxing wine, salt, and cornstarch in a medium-sized bowl. Mix well so the chicken is evenly coated with a thin slurry.
Mix all the sauce ingredients together in a small bowl.
Heat 1 tablespoon of oil in a large nonstick skillet over medium-high heat until hot. Spread the chicken with minimal overlapping. Let cook until the bottom side is light golden, 1 minute or so. Turn to the other side and cook until light golden. Stir a few times until all surfaces turn white. Transfer the chicken to a big plate.
Add the remaining 1 tablespoon oil, garlic, ginger, and green onion. Stir a few times to release the fragrance.
Add the pepper. Stir and cook until the pepper just turns tender, 1 to 2 minutes.
Stir the sauce again to dissolve the cornstarch completely. Pour into the pan. Quickly stir a few times until the sauce thickens. Return the chicken to the skillet and mix again.
Add the cashews, quickly give it a stir and immediately transfer everything to a plate. Serve hot as a main dish.