1Heat small amount of oil in 12-inch skillet over medium-high heat, or heat gas or charcoal grill.
2In large bowl, mix turkey, oregano, salt, grill seasoning and cheese; do not over mix. Shape mixture into 5 patties, about 1 inch thick.
3Place patties in skillet or on grill over medium-high heat. Cook 6 to 8 minutes on each side or until thermometer inserted in center of patties reads 165°F. If desired, toast rolls. Place patties on bottom halves of rolls. Add desired toppings; cover with top halves of rolls.