3/4 cup canned reduced-sodium chicken broth
2 tablespoons cornstarch
2 tablespoons sugar
2 tablespoons low sodium soy sauce
1 tablespoon white wine vinegar
1/2 teaspoon ground ginger
2 teaspoons peanut oil
2 medium scallions, chopped
2 medium garlic cloves, minced
1/2 teaspoon red pepper flakes or 1 dried chili, minced
1 lb uncooked boneless skinless chicken breast, cut into 2-inch pieces
2 cups cooked white rice, kept hot
1 In a medium bowl, whisk together broth, cornstarch, sugar, soy sauce, vinegar and ginger; set aside.
2 Heat oil in a wok or large skillet over medium-high heat. Add scallions, garlic and pepper and cook 2 minutes. Add chicken and cook until browned all over, about 5 minutes.
3 Add reserved sauce and simmer until sauce thickens and chicken is cooked through, about 3 minutes.
4 Serve chicken and sauce over rice. Yields about 1 cup of chicken and sauce and 1/2 cup of rice per serving.