Pre-heat oven to 200°C. Line a baking tray with baking paper, set aside.
Cut pumpkin and sweet potato into bite-sized chunks and place in large mixing bowl. Add oil and season with salt and pepper. Mix until veggies are well coated.
Lay veggies out on baking tray and bake for 45 minutes or until cooked through.
Cook pearl couscous according to packet instructions. Allow to cool.
Once veggies are cooked remove from oven and cool slightly.
In a large serving bowl add veggies, couscous and rocket. Generously drizzle Vinofood Grape Seed Oil Vinaigrette over salad and gently combine. Can be served warm or cold.