Filippo Berio Grilled Vegetable Pizza

Ingredients

• 1/2 large red onion, sliced into 1/2-inch-thick slices
• 1 small eggplant, trimmed and cut into 1/4-inch-thick slices
• 1 medium poblano pepper, cored, seeded, and sliced into quarters
• 1/4 cup Filippo Berio Extra Virgin Olive Oil, plus more for grilling
• Kosher salt
• Freshly ground black pepper
• 6 oz. grated mozzarella cheese
• 6 oz. grated smoked mozzarella cheese
• 3/4 tsp finely chopped fresh rosemary
• 1 lb. prepared pizza dough, at room temperature
• 1 medium tomato, thinly sliced
• 1/4 cup thinly sliced fresh basil