Creating Roasted Vegetable Couscous is straightforward. Follow these steps to make this delicious dish:

1. Preheat the Oven: Preheat your oven to 400°F (200°C).
2. Prepare Vegetables: In a large mixing bowl, combine diced zucchini, red bell pepper, yellow bell pepper, red onion, and cherry tomatoes.
3. Season Vegetables: Drizzle the olive oil over the vegetables, and sprinkle with garlic powder, oregano, thyme, salt, and pepper. Toss until evenly coated.
4. Roast Vegetables: Spread the seasoned vegetables on a baking sheet in a single layer. Roast in the oven for 25-30 minutes, or until they are tender and golden.
5. Cook Couscous: While the vegetables are roasting, bring vegetable broth to a boil in a medium saucepan. Stir in the couscous, cover, and remove from heat. Let it sit for about 5 minutes, then fluff with a fork.
6. Combine Ingredients: Once the vegetables are done roasting, remove them from the oven and fold them into the couscous.
7. Serve: Garnish with fresh parsley and serve with lemon wedges on the side for added zest.

These simple steps will yield an incredible Roasted Vegetable Couscous that’s bursting with flavor and nutrients.