# Boil the mixture of 4 cups water and 1/4 tsp sodium bicarbonate. Add the cleaned green
peas, head lettuce pieces, parsley and finely sliced
onion in it
# Cook it in the pot for 1 hour. Or, cook it in pressure cooker for 5 more minutes, after it reaches to the boiling temperature. Remove it from the cooker and cool it down for a while Then strain it by forcing on them to make it turn into puree. You can blend the vegetables also.
# Add 2 cups of broth and salt onto the puree, and boil it for 10 minutes.
# Meanwhile, dice the slices of stale
bread. Fry the pieces with 2 tbsp sunflower oil in pink color. Let it cool down.
# Bubbles become over the boiling soup, remove these bubbles by a spoon. Finally add the 1/3 cup sunflower oil, which is turned into hot in a separate skillet, into the soup. Boil the soup for about 1-2 more minutes. Then, remove it from the stove.
# Fill the hot soup into bowls and sprinkle the fried
bread pieces over the soup.