Begin by marinating the chicken strips. In a small bowl, combine the cornstarch, granulated sugar, soy sauce, and toasted sesame oil. Add the chicken strips and mix well to coat. Let it sit for about 15 minutes to absorb the flavors.
In a wok or large skillet, heat the tablespoon of oil over medium-high heat. Once the oil is hot, add the marinated chicken strips. Cook for about 4-5 minutes, stirring frequently, until the chicken is golden brown and cooked through. Remove the chicken from the pan and set aside.
In the same pan, add the chopped onion and sauté for 2-3 minutes until translucent. Next, add the minced garlic and cook for an additional minute, being careful not to burn it.
Now it’s time to add the green beans and diced red bell pepper to the pan. Stir-fry the mixture for about 3-4 minutes until the vegetables are tender but still crisp.
Return the cooked chicken to the pan with the vegetables. Pour in the remaining 1/2 cup of water to create a sauce. Stir everything together and let it simmer for another 2-3 minutes to allow the flavors to meld. Season with salt to taste.
Serve your Panda Express-Inspired String Bean Chicken over a bed of white steamed rice. Enjoy the deliciousness of homemade Chinese takeout right in your home!