White Bean Salad with Onion (Legum Recipes)

# Boil the white beans and cool down.
# Slice the onion into half circles finely, scrub with 1/2 tsp salt without damaging.
# Slice the parsley and scallion finely.
# Put the boiled and cooled white beans, sliced onion, scallion and parsley into the mixing bowl, and mix.
# Mix the vinegar, olive oil and 1/2 tsp slat in a deep and small bowl to get a sauce.
# Pour the sauce all over the mixture and mix them well. Then place on the service plate.
# Garnish the salad by placing boiled egg slices near it, and serve after resting for a time.