🔥 Roast the vegetables: Preheat oven to 425°F (220°C). Toss eggplant, bell pepper, and red onion with olive oil, garlic, salt, and pepper. Spread on a baking sheet and roast for 20–25 minutes until caramelized.
🍚 Prepare couscous: In a bowl, combine couscous and hot broth. Cover and let it sit for 5 minutes. Fluff with a fork.
🥗 Assemble the salad: In a large bowl, combine couscous, roasted vegetables, cucumber, cherry tomatoes, lemon juice, and parsley.
🧀🫒 Top with feta and olives if using. Serve warm or chilled.