1Cook and drain pasta as directed on package.
2Meanwhile, in 12-inch skillet, heat oil over medium-high heat. Cook frozen stir-fry vegetables in oil 3 minutes, stirring frequently. Stir in beef. Cook 5 to 6 minutes, stirring frequently, until no longer pink.
3Stir in tomatoes, garlic salt and pepper. Cook 2 to 3 minutes, stirring frequently and breaking up tomatoes slightly with spoon, until mixture is hot. Stir in pasta. Cook 1 to 2 minutes, stirring constantly, until pasta is well coated and hot. Garnish with basil. Serve with cheese.