1Heat gas or charcoal grill. When grill is hot, cook naan bread over medium heat about 45 seconds on each side. Remove from heat.
2To assemble pizza, brush oil over one side of bread. Top with cheese and tomatoes. Season with salt and pepper.
3Return pizza to grill. Cover grill; cook 1 to 2 minutes or just until cheese is melted. With large metal spatula, remove pizza from grill. Sprinkle with basil.