Preheat to 425℉ (218℃). Add and toss zucchini, cherry tomatoes, red onion, asparagus, red pepper, and garlic with olive oil, salt and pepper. Roasted for 20-22 minutes, until golden and toss halfway through.
Meanwhile, cook orzo for about 8 minutes until tender. Drain well and transfer to a large mixing bowl.
Once the vegetables are roasted, add to the pasta bowl, making sure you scrap off extra olive oil from the baking sheet.
Using a liquid measuring cup, whisk together olive oil, lemon juice, sea salt and pepper. Pour and combine the dressing with the pasta. Set aside to cool. Then add parsley and basil and serve.