# Dice the onion
finely and roast them with olive
oil, until they soften.
# Firstly, add finely slice spinach
leaves, then add diced tomato
# When the color of the spinach
changes a little, add washed and strained rice
, and add 8 cups of water or broth on it. When the mixture reaches to the boiling temperature, turn the heat to low and cook it for about 10 more minutes.
# Meanwhile, prepare the liaison of the soup. Whisk the mixture of milk
and egg, until it smoothens. Add 1/2 cup of boiling soup onto the liaison to make it warmer, then pour it into the soup.
# After adding the liaison, add salt and black pepper
also. Cook it for a while more, then serve it hot.