Cook rice in 2 cups water as directed on package. Cover to keep warm.
Meanwhile, in small bowl, combine all sauce ingredients; blend well. Set aside.
Heat oil in 12-inch nonstick skillet over medium-high heat until hot. Add cauliflower and onion; cook and stir 2 minutes. Add zucchini and bell pepper; cook and stir 4 to 6 minutes or until vegetables are crisp-tender.
Stir sauce well. Add to vegetables in skillet; cook 2 to 4 minutes or until sauce is bubbly and thickened, stirring frequently. Stir in cabbage. Serve over rice. If desired, garnish with additional basil or mint.