Spray 12-inch nonstick skillet with nonstick cooking spray. Heat over medium-high heat until hot. Add beef patties; sprinkle with peppered seasoned salt. Cook 3 to 5 minutes or until browned on both sides, turning once.
In medium bowl, combine all remaining ingredients; mix well. Add to skillet; bring to a boil. Reduce heat to medium-low; cover and simmer 10 to 12 minutes or until beef is thoroughly cooked and vegetables are tender, stirring and turning patties once or twice. If desired, serve with mashed potatoes.