Heat the grill. Cut 36 cm square sheet of heavy duty foil. Place potatoes in the center. In a small bowl, combine the oil & all seasonings. Drizzle over potatoes; stir gently to coat. Wrap and seal securely with tight double folds. Place foil packet on gas frill over medium heat or on charcoal grill 4-6 inches from medium-high heat. Cook 30-40 minutes or until tender. Open packet; stir gently. Sprinkle with cheese. Return to grill and cook an additional 3-5 minutes, or until cheese is melted. Serve immediately. OVEN DIRECTIONS: Heat oven to 230ºC . Prepare potatoes in foil packet as described above. Bake for 40-50 minutes or until potatoes are tender. Open and stir gently; sprinkle with cheese and return to oven and bake an additional 3-5 minutes or until cheese is melted. Nutritional info: per quarter serving-calories, 230. 5 gm fat. Dietary exchanges per quarter serving.. 1 bread, -20ºC at, 30 optional cal.