Boil the Ebly in salted water according to the instructions on the packet and allow to cool.
Wash and cut the cucumber, bell pepper, onion, chives and parsley and place in a bowl. Mix the vinegar, oil, salt and pepper in an extra bowl and pour over the vegetables.
As soon as the Ebly is cold, add it to the bowl, let it steep a little and mix the rocket into the salad just before serving and season again.