- Measure reserved pineapple juice and add enough water to make 1-3/4 cups liquid. Prepare rice according to package directions using juice-water mixture. Coat chicken pieces with flour.
- Heat oil in large skillet or wok over medium-high heat and cook chicken until edges are golden brown, about 5 to 7 minutes. Add pineapple, bell pepper and snap peas. Cook until slightly softened, about 3 minutes.
- Add sweet and sour sauce, soy sauce, orange juice and red chilies, if desired to pan. Stir and cook an additional 3 minutes or until sauce begins to boil. Stir in orange zest. Serve over rice topped with cashews and green onions.