Step 1: Preheat the Oven - Start by preheating your oven to 425°F (220°C). This high temperature is ideal for roasting vegetables, as it helps achieve that lovely caramelization.
Step 2: Prepare the Vegetables - Peel the carrots and chop them into bite-sized pieces. Cut the broccoli into florets. Make sure the pieces are roughly the same size for even cooking.
Step 3: Toss with Seasonings - In a large mixing bowl, combine the carrots and broccoli florets. Drizzle with the extra-virgin olive oil, then sprinkle the Italian seasoning, kosher salt, garlic powder, onion powder, and ground black pepper over the top. Toss everything together until the vegetables are well coated.
Step 4: Arrange on a Baking Sheet - Spread the seasoned vegetables in a single layer on a large baking sheet. Make sure they have enough space between them to allow for proper roasting.
Step 5: Roast in the Oven - Place the baking sheet in the preheated oven and roast for about 20-25 minutes, or until the broccoli is tender and the carrots are caramelized. Halfway through cooking, give the vegetables a quick stir to ensure they roast evenly.
Step 6: Serve and Enjoy - Once roasted to perfection, remove the vegetables from the oven. If desired, sprinkle with finely grated Parmesan cheese before serving. Enjoy your roasted broccoli and carrots as a delicious side dish to your favorite meals!