These dumplings are filled with a medley of colorful vegetables like bell peppers, carrots, and cabbage. The filling is seasoned with garlic, ginger, and soy sauce for a burst of flavor. The dumplings are steamed in the Thermomix until cooked through and served with a tangy dipping sauce made from rice vinegar, soy sauce, and sesame oil. These dumplings are versatile, customizable, and perfect for using up leftover veggies.