Ensure chicken is uniformly cut to encourage even cooking. Allow the sauce to reach a slight thickness before removing it from the heat as it continues to thicken upon cooling. For optimal freshness, use seasonal bell peppers and pineapple. A dash of crushed red pepper adds mild heat; adjust to taste. Avoid premature mixing to maintain the crisp texture of the chicken and vegetables. Refrigerate leftovers in a sealed container for up to three days.