Prepare marinade in large shallow glass bowl. Add vegetables, turning to coat. Let marinate for 30 minutes or up to 2 hours, stirring occasionally.
2
Preheat gas grill to medium-high or prepare a hot charcoal fire. Set fine-meshed grill rack on top to heat.
3
Lightly oil grill topper. Grill vegetables in batches until nicely browned and tender, turning often, 5 to 10 minutes. Transfer vegetables to shallow bowl when done. When all vegetables are grilled, cut into thin strips.
4
Place each tortilla on grill until warm or hot according to package directions. Transfer tortillas to servingplates.Spoon about 1 cup of vegetables onto tortillas. Top each serving with shredded cheese, salsa and cilantro; roll up.