In a gallon-size plastic bag, combine flour, salt and pepper.
Add chicken, seal bag, and shake well to coat.
2
Coat a large nonstick skillet with nonstick spray and warm over medium-high heat.
Add chicken to skillet and cook, stirring, for 3 to 4 minutes, or until no longer pink.
Transfer to a plate.
3
Transfer to a plate.
4
Reduce heat to medium
5
Combine soy sauce and sugar in the skillet.
Cook, stirring occasionally, until the sugar dissolves.