Cook rice in 1 cup water with salt as directed on package.
Meanwhile, in 10-inch skillet or wok, heat oil over medium-high heat. Add cauliflower and carrots; cook and stir 4 minutes. Add broccoli; cook and stir 1 minute. Add 3 tablespoons water. Reduce heat to medium; cover and cook 2 to 3 minutes, stirring occasionally, until vegetables are crisp-tender.
Add pea pods, bell pepper and stir-fry sauce; cook and stir until thoroughly heated. Sprinkle with sunflower seeds. Serve over rice.