Preheat oven to 425°F (220°C). Toss eggplant with peppers, 2 tbsp (30 mL) olive oil and 1/2 tsp (2 mL) salt. Transfer to baking sheet lined with parchment paper. Roast in preheated oven 20 min., or until eggplant is tender.
Meanwhile, place 1 tbsp (15 mL) goat cheese and 1/4 of the olives on bottom third of pounded chops, leaving a 1/2-in. (1-cm) border. Roll up like a cigar and secure with kitchen twine. Season with remaining salt.
Heat remaining oil in large oven-proof skillet set over medium heat. Sear lamb rolls until browned on all sides, about 8 min. Transfer to preheated oven to roast 5 min. or until cooked through and internal temperature reaches160°F (71°C). Remove twine and serve with roasted vegetables.