Meanwhile, in 12-inch nonstick skillet, brown ground beef until thoroughly cooked. Remove beef from skillet; drain.
In same skillet, combine pea pods, frozen vegetables, water chestnuts and stir-fry sauce; mix well. Cover and cook on medium 7 to 10 minutes or until vegetables are crisp-tender, stirring occasionally.
Return beef to skillet; mix well. Cook 2 to 4 minutes or until thoroughly heated, stirring occasionally.